Inventor · disambiguated record
William L. Martin
Also filed as: MARTIN WILLIAM · MARTIN WILLIAM L
12 granted patents·612 citations·filing 1977–2009
94Inventor score
Top patents by PatentIndex Score
12 records- 0194US7007008B2Category searchingAMERICA ONLINE INC·Filed 2000·Granted Feb 28, 2006·121 cites·19 claims
- 0291US4265310AFracture preheat oil recovery processCONTINENTAL OIL CO·Filed 1978·Granted May 5, 1981·126 cites·32 claims
- 0390US7523103B2Category searchingAOL LLC·Filed 2005·Granted Apr 21, 2009·33 cites·36 claims
- 0484US8381617B2Dual end gear fluid drive starterEXXONMOBIL UPSTREAM RES CO·Filed 2007·Granted Feb 26, 2013·14 cites·23 claims
- 0584US4185693AOil shale retorting from a high porosity cavernCONOCO INC·Filed 1978·Granted Jan 29, 1980·62 cites·9 claims
- 0681US7970750B2Category searchingAOL INC·Filed 2009·Granted Jun 28, 2011·16 cites·20 claims
- 0772US8517693B2Multi-compressor string with multiple variable speed fluid drivesMARTIN WILLIAM L·Filed 2006·Granted Aug 27, 2013·5 cites·10 claims
- 0871US5668955AController for accessing services from multiple providers of servicesDEMAR L P·Filed 1995·Granted Sep 16, 1997·84 cites·22 claims
- 0966US4296814AMethod for thermally insulating wellboresCONOCO INC·Filed 1980·Granted Oct 27, 1981·30 cites·23 claims
- 1063US6237159B1Hats for glassesFiled 1999·Granted May 29, 2001·88 cites·1 claims
- 1154US4409825ADown hole steam quality measurementCONOCO INC·Filed 1981·Granted Oct 18, 1983·24 cites·22 claims
- 1246US4109719AMethod for creating a permeable fragmented zone within a subterranean carbonaceous deposit for in situ coal gasificationCONTINENTAL OIL CO·Filed 1977·Granted Aug 29, 1978·9 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →