Inventor · disambiguated record
John Dimeff
Also filed as: DIMEFF JOHN
22 granted patents·371 citations·filing 1974–1998
96Inventor score
Top patents by PatentIndex Score
22 records- 0188US4303919ANon-contacting device for sensing multi-component motionDIMEFF JOHN·Filed 1978·Granted Dec 1, 1981·36 cites·11 claims
- 0286US6164142AAir flow measurement deviceFiled 1998·Granted Dec 26, 2000·63 cites·12 claims
- 0383US3989043AAutomatic flow control and automatic shut off for intravenous feedersDIMEFF JOHN·Filed 1974·Granted Nov 2, 1976·35 cites·6 claims
- 0482US4471651ADuct probe and dispensing apparatus thereforMARK TELEPHONE PRODUCTS INC·Filed 1982·Granted Sep 18, 1984·38 cites·26 claims
- 0576US4593259AWaveguide load having reflecting structure for diverting microwaves into absorbing fluidVARIAN ASSOCIATES·Filed 1983·Granted Jun 3, 1986·26 cites·29 claims
- 0675US3953734ANulling device for detection of trace gases by NDIR absorptionNASA·Filed 1974·Granted Apr 27, 1976·22 cites·12 claims
- 0771US4055764AOptically selective, acoustically resonant gas detecting transducerNASA·Filed 1975·Granted Oct 25, 1977·23 cites·7 claims
- 0870US4565097AMethod and apparatus for transducer error cancellationMARK TELEPHONE PRODUCTS INC·Filed 1984·Granted Jan 21, 1986·23 cites·15 claims
- 0970US3978364AIntegrated structure vacuum tubeNASA·Filed 1974·Granted Aug 31, 1976·12 cites·12 claims
- 1059US4204326ADevice for recording and reproducing mandibular motionDIMEFF JOHN·Filed 1978·Granted May 27, 1980·19 cites·9 claims
- 1154US4583406ASignal processorMARK TELEPHONE PRODUCTS INC·Filed 1984·Granted Apr 22, 1986·13 cites·21 claims
- 1248US4776208ACapillary flow controller for air pressurized telephone cable trace gasMARK TELEPHONE PRODUCTS·Filed 1987·Granted Oct 11, 1988·14 cites·5 claims
- 1348US4490686ADifferential amplifier with common mode rejection meansMARK TELEPHONE PRODUCTS INC·Filed 1982·Granted Dec 25, 1984·6 cites·10 claims
- 1446US4030362ASelf-calibrating radiometerDIMEFF JOHN·Filed 1975·Granted Jun 21, 1977·8 cites·2 claims
- 1545US4492122ACircuit for linearization of transducerMARK TELEPHONE PRODUCTS INC·Filed 1982·Granted Jan 8, 1985·5 cites·19 claims
- 1639US5337617AGas flow meterDIMEFF JOHN·Filed 1993·Granted Aug 16, 1994·8 cites·16 claims
- 1738US4527419ASensor for underground duct probeMARK TELEPHONE PRODUCTS INC·Filed 1983·Granted Jul 9, 1985·7 cites·9 claims
- 1837US4300402AFlow measuring needle and orifice for flow meterDIMEFF JOHN·Filed 1979·Granted Nov 17, 1981·4 cites·16 claims
- 1936US3938956AModulated hydrogen ion flame detectorNASA·Filed 1974·Granted Feb 17, 1976·4 cites·4 claims
- 2035US4528858AFlow meterDIMEFF JOHN·Filed 1984·Granted Jul 16, 1985·4 cites·17 claims
- 2130US5481201ACircuit for generating a current linearly proportional to displacement of a movable memberFiled 1993·Granted Jan 2, 1996·0 cites·19 claims
- 2230US3943368AMethod and apparatus for compensating reflection losses in a path length modulated absorption-absorption trace gas detectorNASA·Filed 1974·Granted Mar 9, 1976·1 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →