Inventor · disambiguated record
James B. Stephens
Also filed as: MILLER CHARLES G · STEPHENS JAMES B
27 granted patents·725 citations·filing 1974–1999
97Inventor score
Files withNASA10WILSON SALES CO INC3COAST FOUNDRY & MANUFACTURING2WESTATES SPACE ERA PRODUCTS2AUSTIN LLOYD M1
Top patents by PatentIndex Score
27 records- 0196US4226475AUnderground mineral extractionFROSCH ROBERT A·Filed 1978·Granted Oct 7, 1980·65 cites·20 claims
- 0289US4952046AOptical lenses with selective transmissivity functionsSTEPHENS JAMES B·Filed 1988·Granted Aug 28, 1990·119 cites·10 claims
- 0388US4149521ASolar energy collection systemNASA·Filed 1977·Granted Apr 17, 1979·43 cites·37 claims
- 0481US4242201ABy-pass water softener system and installationTDV·Filed 1979·Granted Dec 30, 1980·43 cites·22 claims
- 0579US4065053ALow cost solar energy collection systemNASA·Filed 1975·Granted Dec 27, 1977·31 cites·17 claims
- 0676US4234098AFuel tank fill port extensionYAMAHA MOTOR CORP·Filed 1979·Granted Nov 18, 1980·24 cites·19 claims
- 0776US4131336APrimary reflector for solar energy collection systemsNASA·Filed 1978·Granted Dec 26, 1978·35 cites·8 claims
- 0876US3938367ASampler of gas borne particlesNASA·Filed 1975·Granted Feb 17, 1976·26 cites·10 claims
- 0975US4586692AFlushometer valve integrable with a structureCOAST FOUNDRY & MANUFACTURING·Filed 1984·Granted May 6, 1986·28 cites·12 claims
- 1075US4164701APortable device for testing electrical wiring circuits and power tools and equipmentAUSTIN LLOYD M·Filed 1977·Granted Aug 14, 1979·37 cites·6 claims
- 1174USRE38402EOptical lenses with selective transmissivity functionsSUNTIGER INC·Filed 1999·Granted Jan 27, 2004·36 cites·10 claims
- 1269US4858063ASpiral configuration of electrodes and dielectric material for sensing an environmental propertyCALIFORNIA INST OF TECHN·Filed 1987·Granted Aug 15, 1989·29 cites·4 claims
- 1369US4091800ASolar pondNASA·Filed 1977·Granted May 30, 1978·29 cites·18 claims
- 1461US3995333ADrain stopperGRANING CO·Filed 1975·Granted Dec 7, 1976·27 cites·15 claims
- 1561US3956932AWind sensorNASA·Filed 1975·Granted May 18, 1976·13 cites·10 claims
- 1658US4400191ASphere forming method and apparatusNASA·Filed 1982·Granted Aug 23, 1983·18 cites·21 claims
- 1754US4149817APrimary reflector for solar energy collection systems and method of making sameNASA·Filed 1977·Granted Apr 17, 1979·10 cites·8 claims
- 1854US3948289AFlow regulatorsWESTATES SPACE ERA PRODUCTS·Filed 1974·Granted Apr 6, 1976·13 cites·8 claims
- 1952US4480894ACurtain for shrouding welding operationsWILSON SALES CO INC·Filed 1983·Granted Nov 6, 1984·12 cites·5 claims
- 2051US4494562AFloat valve system flow proportioning deviceCOAST FOUNDRY & MANUFACTURING·Filed 1983·Granted Jan 22, 1985·11 cites·5 claims
- 2149US4523808AWelding helmets with auxiliary optical vision systemsWILSON SALES CO INC·Filed 1983·Granted Jun 18, 1985·33 cites·17 claims
- 2249US4514278ATrace water sensorNASA·Filed 1983·Granted Apr 30, 1985·11 cites·5 claims
- 2339US3983714ACryostat system for temperatures on the order of 2°K or lessNASA·Filed 1975·Granted Oct 5, 1976·8 cites·21 claims
- 2438US3960297ALiquid measuring devicesWESTATES SPACE ERA PRODUCTS·Filed 1974·Granted Jun 1, 1976·5 cites·9 claims
- 2534US4596269ADifferential pressure-actuated valve with clean bias chamberCOAST FOUNDRY AND MANUFACTURIN·Filed 1984·Granted Jun 24, 1986·6 cites·11 claims
- 2633US4330177ACurtain for shrouding welding operationsWILSON SALES CO INC·Filed 1980·Granted May 18, 1982·11 cites·57 claims
- 2731US4408834ACurtain for shrouding welding operationsMILLER CHARLES G·Filed 1982·Granted Oct 11, 1983·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →