IHP may refer to:
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Indicated horsepower
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Innovations for High Performance Microelectronics
Leibniz-Institut für innovative Mikroelektronik (English: Innovations for High Performance Microelectronics) is a German research institute located in Frankfurt (Oder), Brandenburg, Germany. The IHP was founded in 1983 as Institut für Halbleit ...
, a German institute and part of the Gottfried Wilhelm Leibniz Scientific Community
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Institut Henri Poincaré, a mathematics research institute in Paris, France
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International Hydrological Programme
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