Inventor · disambiguated record
Heinrich Hoffmann
Also filed as: HOFFMANN HEINRICH
5 granted patents·81 citations·filing 1983–2006
76Inventor score
Top patents by PatentIndex Score
5 records- 0186US6152495AHose coupling for connecting a hose with a second componentMANNESMANN VDO AG·Filed 1997·Granted Nov 28, 2000·68 cites·10 claims
- 0250US4475098AMethod of manufacturing a multi-phase thermal circuit breaker and multi-phase thermal circuit breaker produced therebySPRECHER & SCHUH AG·Filed 1983·Granted Oct 2, 1984·9 cites·16 claims
- 0345US6491503B2Delivery deviceMANNESMANN VDO AG·Filed 2001·Granted Dec 10, 2002·4 cites·8 claims
- 0439US8408885B2Washer fluid pump for a window cleaning system of a motor vehicleHOFFMANN HEINRICH·Filed 2006·Granted Apr 2, 2013·0 cites·12 claims
- 0519US5312195AElectromagnetic drive mechanism for the printing pin of a print headSIEMENS NIXDORF INF SYST·Filed 1990·Granted May 17, 1994·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →