Inventor · disambiguated record
Patrick Speicher
Also filed as: SPEICHER PATRICK
7 granted patents·1 pending application·82 citations·filing 1995–2005
84Inventor score
Top patents by PatentIndex Score
8 records- 0186US6671602B1Method for manually stipulating the transmission ratio of a continuously variable transmission (CVT)ZF BATAVIA LLC·Filed 2000·Granted Dec 30, 2003·34 cites·23 claims
- 0262US6350216B1Method of ratio control for a CVT in a manual modeZF BATAVIA LLC·Filed 2000·Granted Feb 26, 2002·17 cites·9 claims
- 0355US6370462B1Acceleration control for a vehicle with CVTZF FRIEDRICHSCHAFEN AG·Filed 2000·Granted Apr 9, 2002·7 cites·6 claims
- 0451US6173227B1Method of setting the transmission ratio of a continuously variable gearZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1996·Granted Jan 9, 2001·13 cites·15 claims
- 0538US6216075B1Process for determining the operating point of a continuously variable transmissionZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1997·Granted Apr 10, 2001·7 cites·10 claims
- 0634US2005256624A1Slope driving mode for vehicles with automatic transmissionSPORL PETER·Filed 2005·Application pending·0 cites
- 0733US6434464B1Process for evaluating the driving dynamic request of the driver for the driving strategy of an automatic/automated transmissionZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 2001·Granted Aug 13, 2002·0 cites·14 claims
- 0832US5795261AMethod of controlling a continuously variable transmissionZAHNRADFABRIK FRIEDRICHSHAFEN·Filed 1995·Granted Aug 18, 1998·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →