Inventor · disambiguated record
Sohan L. Uppal
Also filed as: UPPAL SOHAN · UPPAL SOHAN L
14 granted patents·172 citations·filing 1974–1998
93Inventor score
Files withEATON CORP14
Top patents by PatentIndex Score
14 records- 0168US4040439ACushion valve arrangementEATON CORP·Filed 1976·Granted Aug 9, 1977·20 cites·16 claims
- 0266US5211551AModular motorEATON CORP·Filed 1992·Granted May 18, 1993·23 cites·9 claims
- 0360US5228846ASpline reduction extension for auxilliary drive componentEATON CORP·Filed 1992·Granted Jul 20, 1993·21 cites·19 claims
- 0457US4762479AMotor lubrication with no external case drainEATON CORP·Filed 1987·Granted Aug 9, 1988·15 cites·7 claims
- 0556US5391068AGear pumpEATON CORP·Filed 1994·Granted Feb 21, 1995·16 cites·20 claims
- 0656US4992034ALow-speed, high-torque gerotor motor and improved valving thereforEATON CORP·Filed 1989·Granted Feb 12, 1991·14 cites·15 claims
- 0750US5328343ARotary fluid pressure device and improved shuttle arrangement thereforEATON CORP·Filed 1993·Granted Jul 12, 1994·15 cites·10 claims
- 0849US5100310AGerotor motor and improved valve drive thereforEATON CORP·Filed 1990·Granted Mar 31, 1992·12 cites·15 claims
- 0946US6030194AGerotor motor and improved valve drive and brake assembly thereforEATON CORP·Filed 1998·Granted Feb 29, 2000·10 cites·5 claims
- 1044US3953158AAxial retention of drive shaft in a fluid pressure deviceEATON CORP·Filed 1974·Granted Apr 27, 1976·7 cites·6 claims
- 1136US5799694ASteering control unitEATON CORP·Filed 1996·Granted Sep 1, 1998·5 cites·10 claims
- 1235US5873243ATorque generator steering deviceEATON CORP·Filed 1997·Granted Feb 23, 1999·6 cites·7 claims
- 1334US6019584ACoupling for use with a gerotor deviceEATON CORP·Filed 1997·Granted Feb 1, 2000·4 cites·15 claims
- 1432US5975138AFluid controller with improved follow-upEATON CORP·Filed 1998·Granted Nov 2, 1999·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →