Inventor · disambiguated record
Geoffrey Robinson
Also filed as: ROBINSON GEOFFREY · ROBINSON GEOFFREY H · ROBINSON GEOFFREY P
8 granted patents·2 pending applications·105 citations·filing 1976–2013
87Inventor score
Files withBAKER HUGHES INC3CHANDLER ENGINEERING COMPANY L1PRESTIGE GROUP LTD1PRESTIGE GROUP PLC1ROBINSON GEOFFREY1
Top patents by PatentIndex Score
10 records- 0168US5919738AFluids for use in drilling and completion operations comprising water insoluble colloidal complexes for improved rheology and filtration controlBAKER HUGHES INC·Filed 1997·Granted Jul 6, 1999·26 cites·55 claims
- 0260US5763766AViscometerBAKER HUGHES INC·Filed 1993·Granted Jun 9, 1998·24 cites·20 claims
- 0358US6691559B2ViscometerCHANDLER ENGINEERING COMPANY L·Filed 2001·Granted Feb 17, 2004·3 cites·13 claims
- 0456US4560143APressure cooker relief valve assemblyPRESTIGE GROUP PLC·Filed 1984·Granted Dec 24, 1985·16 cites·6 claims
- 0550US2014298810A1Power Generation System and MethodROBINSON GEOFFREY·Filed 2013·Application pending·0 cites
- 0645US4102223AAutomatic sharpening machine for saw chainsROBINSON GEOFFREY H·Filed 1976·Granted Jul 25, 1978·10 cites·16 claims
- 0742US4396130APressure cooker having safety opening meansPRESTIGE GROUP LTD·Filed 1982·Granted Aug 2, 1983·15 cites·8 claims
- 0837US6070457AViscometerBAKER HUGHES INC·Filed 1998·Granted Jun 6, 2000·6 cites·35 claims
- 0933US2004082420A1Planetary drive hubFiled 2002·Application pending·0 cites
- 1032US4789447AApparatus for working electrically conductive materials by electric erosionTRANSFER TECHNOLOGY LTD·Filed 1986·Granted Dec 6, 1988·5 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →