Inventor · disambiguated record
Alan L. Harmer
Also filed as: HARMER ALAN L · HARMER ALAN LEWIS
14 granted patents·417 citations·filing 1974–1988
94Inventor score
Files withBATTELLE MEMORIAL INSTITUTE9BATTELLE DEVELOPMENT CORP2STANLEY ELECTRIC CO LTD2ENGLISH ELECTRIC VALVE CO LTD1
Top patents by PatentIndex Score
14 records- 0193US4163397AOptical strain gaugeBATTELLE DEVELOPMENT CORP·Filed 1977·Granted Aug 7, 1979·52 cites·11 claims
- 0292US4240747ARefractive-index responsive light-signal systemBATTELLE MEMORIAL INSTITUTE·Filed 1979·Granted Dec 23, 1980·53 cites·12 claims
- 0387US4974942AActive flat-design video screenBATTELLE MEMORIAL INSTITUTE·Filed 1988·Granted Dec 4, 1990·83 cites·20 claims
- 0486US4315147APhotoelectric switch with visible signalBATTELLE MEMORIAL INSTITUTE·Filed 1980·Granted Feb 9, 1982·50 cites·7 claims
- 0581US4618764AFiber-optical pressure detectorBATTELLE DEVELOPMENT CORP·Filed 1985·Granted Oct 21, 1986·31 cites·5 claims
- 0681US4187025ADevice for producing a light signal corresponding to the refractive index of a fluidBATTELLE MEMORIAL INSTITUTE·Filed 1978·Granted Feb 5, 1980·32 cites·11 claims
- 0780US4427293ADouble optical probe device for the determination of the refractive index of a liquid reduced to a predetermined reference temperatureBATTELLE MEMORIAL INSTITUTE·Filed 1981·Granted Jan 24, 1984·38 cites·6 claims
- 0874US4572950AFiber-optical pressure detectorBATTELLE MEMORIAL INSTITUTE·Filed 1982·Granted Feb 25, 1986·21 cites·11 claims
- 0956US4433913ARefractive index of a liquid referred to a predetermined temperatureBATTELLE MEMORIAL INSTITUTE·Filed 1982·Granted Feb 28, 1984·15 cites·5 claims
- 1055US4641965AImmersion refractometer with angle prismSTANLEY ELECTRIC CO LTD·Filed 1984·Granted Feb 10, 1987·14 cites·8 claims
- 1147US3946232APyroelectric camera tubesENGLISH ELECTRIC VALVE CO LTD·Filed 1974·Granted Mar 23, 1976·5 cites·18 claims
- 1246US4682889ARefractometer for measuring the refractive index of a liquidSTANLEY ELECTRIC CO LTD·Filed 1984·Granted Jul 28, 1987·10 cites·4 claims
- 1341US4495297AMethod for making a gradient doped polysiloxane gelBATTELLE MEMORIAL INSTITUTE·Filed 1983·Granted Jan 22, 1985·7 cites·7 claims
- 1438US4477724APhotoelectric control deviceBATTELLE MEMORIAL INSTITUTE·Filed 1982·Granted Oct 16, 1984·6 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →