Inventor · disambiguated record
Richard E. Kothmann
Also filed as: KOTHMANN RICHARD E
18 granted patents·1,056 citations·filing 1976–2005
96Inventor score
Files withWESTINGHOUSE ELECTRIC CORP8US ENERGY4ELECTRIC POWER RES INST3SIEMENS ENERGY INC1SIEMENS WESTINGHOUSE POWER1
Top patents by PatentIndex Score
18 records- 0197US4324844AVariable area fuel cell coolingWESTINGHOUSE ELECTRIC CORP·Filed 1980·Granted Apr 13, 1982·114 cites·5 claims
- 0296US5061083ATemperature monitoring device and thermocouple assembly thereforUS ENERGY·Filed 1989·Granted Oct 29, 1991·488 cites·7 claims
- 0396US4582765AFuel cell system with coolant flow reversalUS ENERGY·Filed 1981·Granted Apr 15, 1986·73 cites·1 claims
- 0492US4292379AVariable area fuel cell process channelsWESTINGHOUSE ELECTRIC CORP·Filed 1980·Granted Sep 29, 1981·63 cites·11 claims
- 0588US4342816AFuel cell stack arrangementsUS ENERGY·Filed 1981·Granted Aug 3, 1982·55 cites·7 claims
- 0688US4276355AFuel cell system configurationsWESTINGHOUSE ELECTRIC CORP·Filed 1980·Granted Jun 30, 1981·68 cites·15 claims
- 0788US4123618AVapor-cooled terminal-bushings for oil-type circuit-interruptersWESTINGHOUSE ELECTRIC CORP·Filed 1976·Granted Oct 31, 1978·53 cites·4 claims
- 0883US6610434B1Segregated exhaust SOFC generator with high fuel utilization capabilitySIEMENS WESTINGHOUSE POWER·Filed 2000·Granted Aug 26, 2003·25 cites·25 claims
- 0970US7855004B2Mid-sectional fuel distributor for fuel cellsSIEMENS ENERGY INC·Filed 2005·Granted Dec 21, 2010·2 cites·18 claims
- 1068US5296829ACore-form transformer with liquid coolant flow diversion bandsELECTRIC POWER RES INST·Filed 1992·Granted Mar 22, 1994·23 cites·9 claims
- 1163US4223366AGapless surge arresterELECTRIC POWER RES INST·Filed 1978·Granted Sep 16, 1980·10 cites·9 claims
- 1260US4179240ACooled turbine bladeWESTINGHOUSE ELECTRIC CORP·Filed 1977·Granted Dec 18, 1979·26 cites·6 claims
- 1355US4149134AVaporization-cooled electrical apparatusELECTRIC POWER RES INST·Filed 1977·Granted Apr 10, 1979·14 cites·14 claims
- 1454US4832763AMethod of stress-relief annealing a magnetic core containing amorphous materialWESTINGHOUSE ELECTRIC CORP·Filed 1985·Granted May 23, 1989·14 cites·7 claims
- 1550US4383009ALow hydrostatic head electrolyte addition to fuel cell stacksUS ENERGY·Filed 1981·Granted May 10, 1983·10 cites·10 claims
- 1644US5322417AElectromagnetic pump cooling bypassWESTINGHOUSE ELECTRIC CORP·Filed 1992·Granted Jun 21, 1994·5 cites·7 claims
- 1742US5094702AMenu driven heat treatment control of thin walled bodiesUS DEPT ENERGY·Filed 1989·Granted Mar 10, 1992·10 cites·15 claims
- 1833US4429206AMinimum loss multilayer electrical winding for induction heatingWESTINGHOUSE ELECTRIC CORP·Filed 1982·Granted Jan 31, 1984·3 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Richard E. Kothmann files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →