Inventor · Villeneuve-la-Garenne, FR

Jacques Hoffnung

6Patents
5h-index
5Co-inventors
52Inventor score

Filing activity: Apr 22, 1993 → Nov 20, 2008

Most-cited inventions

PatentTitleAreaCited byStatus
US5816316A Heat exchanger with a brazed header, in particular for a motor vehicle Mechanical Engineering; Lighting; Heating 16 Expired
US7469554B2 Condenser, in particular for a motor vehicle air conditioning circuit, and circuit comprising same Mechanical Engineering; Lighting; Heating 13 Expired
US6390186B1 Heat exchanger with a bank of tubes contained in a cylindrical casing Emerging Cross-Sectional Technologies 9 Expired
US8122736B2 Condenser for a motor vehicle air conditioning circuit, and circuit comprising same Mechanical Engineering; Lighting; Heating 8 Active
US5348082A Heat exchanger with tubes of oblong cross section, in particular for motor vehicles Mechanical Engineering; Lighting; Heating 8 Expired
US7337833B2 Circuit element for heat exchanger, in particular for motor vehicle, and resulting heat exchanger Mechanical Engineering; Lighting; Heating 3 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.