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Wi-LAN
WiLAN is a technology development and intellectual property licensing company with headquarters in Ottawa, Ontario, Canada. WiLan licenses patent portfolios that it owns and also partners with owners of patent portfolios. WiLAN Labs conducts ongoing research and development into advanced wireless communication systems. WiLAN is the main subsidiary of Quarterhill Inc., which is listed on the Toronto Stock Exchange. History In 1992, Hatim Zaghloul and Michel Fattouche co-founded WiLAN after they developed together the Wideband Orthogonal Frequency Division Multiplexing (WOFDM), and Multi-code Direct-sequence Spread Spectrum (MCDSSS). Through WiLAN's efforts, the Federal Communications Commission (FCC) has allowed OFDM technology over the 2.4 GHz unlicensed ISM band for the Institute of Electrical and Electronics Engineers (IEEE) 802.11 standards. MC-DSSS (MultiCode- Direct-sequence Spread Spectrum) is central to high speed CDMA applications, the main technology currently ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
V-Chip
V-chip is a technology used in television set receivers in Canada, Brazil and the United States, that allows the blocking of programs based on their ratings category. It is intended for use by parents to manage their children's television viewing based on blocking systems. Televisions manufactured for the United States market since January 2000 are required to have the V-chip technology. Since the idea for blocking programs in this way was patented and tested in Canada by Brett West and John P. Gardner in 1994, many devices using V-chip technology have been produced. V-chip technology works much like closed captioning and uses the vertical blanking interval in the television signal. The system receives a special code in the broadcast signal which indicates the show's score according to a simple numerical rating system for violence, sex, and language.Montgomery, Kathryn C. ''Generation Digital:politics, commerce, and childhood in the age of the internet.'' (2007) The Massachuset ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WiLAN Logo
WiLAN is a technology development and intellectual property licensing company with headquarters in Ottawa, Ontario, Canada. WiLan licenses patent portfolios that it owns and also partners with owners of patent portfolios. WiLAN Labs conducts ongoing research and development into advanced wireless communication systems. WiLAN is the main subsidiary of Quarterhill Inc., which is listed on the Toronto Stock Exchange. History In 1992, Hatim Zaghloul and Michel Fattouche co-founded WiLAN after they developed together the Wideband Orthogonal Frequency Division Multiplexing (WOFDM), and Multi-code Direct-sequence Spread Spectrum (MCDSSS). Through WiLAN's efforts, the Federal Communications Commission (FCC) has allowed OFDM technology over the 2.4 GHz unlicensed ISM band for the Institute of Electrical and Electronics Engineers (IEEE) 802.11 standards. MC-DSSS (MultiCode- Direct-sequence Spread Spectrum) is central to high speed CDMA applications, the main technology currently ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spread Spectrum
In telecommunication and radio communication, spread-spectrum techniques are methods by which a signal (e.g., an electrical, electromagnetic, or acoustic signal) generated with a particular bandwidth is deliberately spread in the frequency domain, resulting in a signal with a wider bandwidth. These techniques are used for a variety of reasons, including the establishment of secure communications, increasing resistance to natural interference, noise, and jamming, to prevent detection, to limit power flux density (e.g., in satellite downlinks), and to enable multiple-access communications. Telecommunications Spread spectrum generally makes use of a sequential noise-like signal structure to spread the normally narrowband information signal over a relatively wideband (radio) band of frequencies. The receiver correlates the received signals to retrieve the original information signal. Originally there were two motivations: either to resist enemy efforts to jam the communications ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1992 Establishments In Ontario
Year 199 ( CXCIX) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. At the time, it was sometimes known as year 952 ''Ab urbe condita''. The denomination 199 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Mesopotamia is partitioned into two Roman provinces divided by the Euphrates, Mesopotamia and Osroene. * Emperor Septimius Severus lays siege to the city-state Hatra in Central-Mesopotamia, but fails to capture the city despite breaching the walls. * Two new legions, I Parthica and III Parthica, are formed as a permanent garrison. China * Battle of Yijing: Chinese warlord Yuan Shao defeats Gongsun Zan. Korea * Geodeung succeeds Suro of Geumgwan Gaya, as king of the Korean kingdom of Gaya (traditional date). By topic Religion * Pope Zephyrinus succeeds Pope Victor I, as the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian Companies Established In 1992
Canadians (french: Canadiens) are people identified with the country of Canada. This connection may be residential, legal, historical or cultural. For most Canadians, many (or all) of these connections exist and are collectively the source of their being ''Canadian''. Canada is a multilingual and multicultural society home to people of groups of many different ethnic, religious, and national origins, with the majority of the population made up of Old World immigrants and their descendants. Following the initial period of French and then the much larger British colonization, different waves (or peaks) of immigration and settlement of non-indigenous peoples took place over the course of nearly two centuries and continue today. Elements of Indigenous, French, British, and more recent immigrant customs, languages, and religions have combined to form the culture of Canada, and thus a Canadian identity. Canada has also been strongly influenced by its linguistic, geographic, and e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patent Monetization Companies Of The United States
A patent is a type of intellectual property that gives its owner the legal right to exclude others from making, using, or selling an invention for a limited period of time in exchange for publishing an enabling disclosure of the invention."A patent is not the grant of a right to make or use or sell. It does not, directly or indirectly, imply any such right. It grants only the right to exclude others. The supposition that a right to make is created by the patent grant is obviously inconsistent with the established distinctions between generic and specific patents, and with the well-known fact that a very considerable portion of the patents granted are in a field covered by a former relatively generic or basic patent, are tributary to such earlier patent, and cannot be practiced unless by license thereunder." – ''Herman v. Youngstown Car Mfg. Co.'', 191 F. 579, 584–85, 112 CCA 185 (6th Cir. 1911) In most countries, patent rights fall under private law and the patent holder mus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intellectual Property
Intellectual property (IP) is a category of property that includes intangible creations of the human intellect. There are many types of intellectual property, and some countries recognize more than others. The best-known types are patents, copyrights, trademarks, and trade secrets. The modern concept of intellectual property developed in England in the 17th and 18th centuries. The term "intellectual property" began to be used in the 19th century, though it was not until the late 20th century that intellectual property became commonplace in the majority of the world's legal systems."property as a common descriptor of the field probably traces to the foundation of the World Intellectual Property Organization (WIPO) by the United Nations." in Mark A. Lemley''Property, Intellectual Property, and Free Riding'', Texas Law Review, 2005, Vol. 83:1031, page 1033, footnote 4. The main purpose of intellectual property law is to encourage the creation of a wide variety of intellectual goo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patent Troll
In international law and business, patent trolling or patent hoarding is a categorical or pejorative term applied to a person or company that attempts to enforce patent rights against accused infringers far beyond the patent's actual value or contribution to the prior art, often through hardball legal tactics (frivolous litigation, vexatious litigation, strategic lawsuits against public participation (SLAPP), chilling effects, and the like). Patent trolls often do not manufacture products or supply services based upon the patents in question. However, some entities which do not practice their asserted patent may not be considered "patent trolls" when they license their patented technologies on reasonable terms in advance. Other related concepts include patent holding company (PHC), patent assertion entity (PAE), and non-practicing entity (NPE), which may or may not be considered a "patent troll" depending on the position they are taking and the perception of that position by th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patent
A patent is a type of intellectual property that gives its owner the legal right to exclude others from making, using, or selling an invention for a limited period of time in exchange for publishing an enabling disclosure of the invention."A patent is not the grant of a right to make or use or sell. It does not, directly or indirectly, imply any such right. It grants only the right to exclude others. The supposition that a right to make is created by the patent grant is obviously inconsistent with the established distinctions between generic and specific patents, and with the well-known fact that a very considerable portion of the patents granted are in a field covered by a former relatively generic or basic patent, are tributary to such earlier patent, and cannot be practiced unless by license thereunder." – ''Herman v. Youngstown Car Mfg. Co.'', 191 F. 579, 584–85, 112 CCA 185 (6th Cir. 1911) In most countries, patent rights fall under private law and the patent holder mus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calgary Herald
The ''Calgary Herald'' is a daily newspaper published in Calgary, Alberta, Canada. Publication began in 1883 as ''The Calgary Herald, Mining and Ranche Advocate, and General Advertiser''. It is owned by the Postmedia Network. History ''The Calgary Herald, Mining and Ranche Advocate and General Advertiser'' started publication on 31 August 1883 in a tent at the junction of the Bow and Elbow by Thomas Braden, a school teacher, and his friend, Andrew Armour, a printer, and financed by "a five-hundred- dollar interest-free loan from a Toronto milliner, Miss Frances Ann Chandler." It started as a weekly paper with 150 copies of only four pages created on a handpress that arrived 11 days earlier on the first train to Calgary. A year's subscription cost $3. When Hugh St. Quentin Cayley became editor 26 November 1884 the Herald moved out of the tent and into a shack. Cayley quickly became partner and editor. Eventually, the publisher's name was changed to Herald Publishing Comp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Collaborative Partnerships
Collaborative partnerships are agreements and actions made by consenting organizations to share resources to accomplish a mutual goal. Collaborative partnerships rely on participation by at least two parties who agree to share resources, such as finances, knowledge, and people. Organizations in a collaborative partnership share common goals. The essence of collaborative partnership is for all parties to mutually benefit from working together. There are instances where collaborative partnerships develop between those in different fields to supplement one another’s expertise. The relationships between collaborative partners can lead to long term partnerships that rely on one another. As Don Kettl writes, “From Medicare to Medicaid, environmental planning to transportation policy, the federal government shares responsibility with state and local government and for-profit and nonprofit organizations... The result is an extended chain of implementation in which no one is fully in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saskatoon
Saskatoon () is the largest city in the Provinces and territories of Canada, Canadian province of Saskatchewan. It straddles a bend in the South Saskatchewan River in the central region of the province. It is located along the Trans-Canada Highway, Trans-Canada Yellowhead Highway, and has served as the cultural and economic hub of central Saskatchewan since its founding in 1882 as a Temperance movement, Temperance colony. With a Canada 2021 Census, 2021 census population of 266,141, Saskatoon is the List of cities in Saskatchewan, largest city in the province, and the List of census metropolitan areas and agglomerations in Canada, 17th largest Census Metropolitan Area in Canada, with a 2021 census population of 317,480. Saskatoon is home to the University of Saskatchewan, the Meewasin Valley Authority (which protects the South Saskatchewan River and provides for the city's popular riverbank park spaces), and Wanuskewin Heritage Park (a National Historic Site of Canada and UNES ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
