Inventor · disambiguated record
Frank Davis
Also filed as: DAVIS FRANK · DAVIS FRANK J
8 granted patents·463 citations·filing 1983–2007
89Inventor score
Top patents by PatentIndex Score
8 records- 0196US5370097ACombined diesel and natural gas engine fuel control system and method of using suchDAVIS FAMILY TRUST·Filed 1993·Granted Dec 6, 1994·148 cites·2 claims
- 0294US7222015B2Methods and apparatus for operation of multiple fuel enginesENGINE CONTROL TECHNOLOGY LLC·Filed 2003·Granted May 22, 2007·215 cites·33 claims
- 0393US7509209B2Methods and apparatus for operation of multiple fuel enginesENGINE CONTROL TECHNOLOGY LLC·Filed 2007·Granted Mar 24, 2009·50 cites·1 claims
- 0463US4479466ANatural gas and air mixing deviceGREENWAY DONALD O·Filed 1983·Granted Oct 30, 1984·17 cites·35 claims
- 0562US6483092B2Method and apparatus for reading from and writing to a stationary optical storage deviceFiled 2002·Granted Nov 19, 2002·13 cites·1 claims
- 0657US7378180B2Air electrode batteriesGILLETTE CO·Filed 2003·Granted May 27, 2008·6 cites·38 claims
- 0742US6380527B1Method and apparatus for reading from and writing to a stationary optical storage deviceFiled 1998·Granted Apr 30, 2002·6 cites·13 claims
- 0838US5103795AAir and fuel mixing apparatus and methodDAVIS FAMILY TRUST·Filed 1991·Granted Apr 14, 1992·8 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →