Inventor · disambiguated record
Thomas E. Winship
Also filed as: WINSHIP THOMAS E · WINSHIP THOMAS EDWARD
9 granted patents·1 pending application·406 citations·filing 1976–2003
91Inventor score
Top patents by PatentIndex Score
10 records- 0195US5517843AMethod for making upset ends on metal pipe and resulting productSHAW IND LTD·Filed 1994·Granted May 21, 1996·104 cites·10 claims
- 0293US5743301AMetal pipe having upset endsSHAW IND LTD·Filed 1995·Granted Apr 28, 1998·94 cites·3 claims
- 0382US5908212AUltra high torque double shoulder tool jointGRANT PRIDECO INC·Filed 1997·Granted Jun 1, 1999·102 cites·29 claims
- 0474US5052657ABall valveSHAW IND LTD·Filed 1990·Granted Oct 1, 1991·37 cites·3 claims
- 0561US5040622AVariable depth grooved drill string memberSHAW IND LTD·Filed 1990·Granted Aug 20, 1991·36 cites·20 claims
- 0653US6712402B2Double shoulder oilfield tubular connectionGRANT PRIDECO LP·Filed 2003·Granted Mar 30, 2004·6 cites·20 claims
- 0750US6896300B2External refacing indicator for a tool jointGRANT PRIDECO LP·Filed 2002·Granted May 24, 2005·3 cites·14 claims
- 0847US4262760AReamer-stabilizerSMITH INTERNATIONAL·Filed 1979·Granted Apr 21, 1981·15 cites·4 claims
- 0940US2003184084A1Replaceable corrosion resistant tool joint sealFiled 2002·Application pending·0 cites
- 1035US4069878ARaise drilling bit with detachable stemREED TOOL CO·Filed 1976·Granted Jan 24, 1978·9 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →