Inventor · disambiguated record
John C. Evans
Also filed as: EVANS JOHN · EVANS JOHN C · EVANS JOHN C JR · EVANS JOHN C L
43 granted patents·1 pending application·2,541 citations·filing 1975–2023
99Inventor score
Top patents by PatentIndex Score
44 records- 0198US4217633ASolar cell system having alternating current outputNASA·Filed 1979·Granted Aug 12, 1980·93 cites·5 claims
- 0297US4802602AInsulating device for a beverage containerKOVER UP INC·Filed 1987·Granted Feb 7, 1989·278 cites·8 claims
- 0397US4084985AMethod for producing solar energy panels by automationNASA·Filed 1977·Granted Apr 18, 1978·150 cites·21 claims
- 0495US4573761AFiber-optic probe for sensitive Raman analysisDOW CHEMICAL CO·Filed 1983·Granted Mar 4, 1986·158 cites·14 claims
- 0592USD359951SMultireader transaction terminalMICROBILT CORP·Filed 1994·Granted Jul 4, 1995·42 cites·1 claims
- 0692US4104091AApplication of semiconductor diffusants to solar cells by screen printingNASA·Filed 1977·Granted Aug 1, 1978·103 cites·6 claims
- 0790US4082569ASolar cell collectorNASA·Filed 1977·Granted Apr 4, 1978·58 cites·8 claims
- 0889USD338876SData card transaction terminalMICROBILT CORP·Filed 1991·Granted Aug 31, 1993·34 cites·1 claims
- 0989US4341918AHigh voltage planar multijunction solar cellNASA·Filed 1980·Granted Jul 27, 1982·80 cites·12 claims
- 1088US10825024B1Systems, devices, and methods for DLT-based data management platforms and data productsSYMBIONT IO INC·Filed 2020·Granted Nov 3, 2020·3 cites·19 claims
- 1185US5466920AReal time decoding for card transaction terminalMICROBILT CORP·Filed 1991·Granted Nov 14, 1995·69 cites·79 claims
- 1285US5404000AEmbossed character reader for data card terminalMICROBILT CORP·Filed 1993·Granted Apr 4, 1995·33 cites·88 claims
- 1385US5396545ASelf configuring data card terminalMICROBILT CORP·Filed 1993·Granted Mar 7, 1995·68 cites·51 claims
- 1481US5428210AData card terminal with embossed character reader and signature captureNAT BANCARD CORP·Filed 1992·Granted Jun 27, 1995·67 cites·235 claims
- 1579US5448044ASignature capture pad for point of sale systemMICROBILT CORP·Filed 1993·Granted Sep 5, 1995·145 cites·92 claims
- 1679US5426286ACard transaction terminalMICROBILT CORP·Filed 1993·Granted Jun 20, 1995·48 cites·9 claims
- 1778USD409650SPoint-of-sale terminalLCD DIRECT LTD CO·Filed 1997·Granted May 11, 1999·24 cites·1 claims
- 1878US5479530ASignature capturing printer and data card terminalMICROBILT CORP·Filed 1993·Granted Dec 26, 1995·212 cites·12 claims
- 1978US5362952ACard transaction terminalMICROBILT CORP·Filed 1993·Granted Nov 8, 1994·46 cites·1 claims
- 2077US5438186AMulti-reader transaction terminalMICROBILT CORP·Filed 1994·Granted Aug 1, 1995·201 cites·67 claims
- 2177US4135290AMethod for fabricating solar cells having integrated collector gridsNASA·Filed 1977·Granted Jan 23, 1979·33 cites·8 claims
- 2277US4104084ASolar cells having integral collector gridsNASA·Filed 1977·Granted Aug 1, 1978·33 cites·19 claims
- 2376US5448047ACard validation method using multiple cord data regionsMICROBILT CORP·Filed 1994·Granted Sep 5, 1995·72 cites·23 claims
- 2476USD295709SCan holderKOVER UP INC·Filed 1985·Granted May 17, 1988·17 cites·1 claims
- 2575US4376872AHigh voltage V-groove solar cellNASA·Filed 1982·Granted Mar 15, 1983·35 cites·8 claims
- 2672USD348440SData card transaction terminalMICROBILT CORP·Filed 1993·Granted Jul 5, 1994·15 cites·1 claims
- 2770US5432326ASystems and methods for operating data card terminals for transaction chargeback protectionNAT BANCARD CORP·Filed 1994·Granted Jul 11, 1995·157 cites·43 claims
- 2869US11869012B2Systems, devices, and methods for DLT-based data management platforms and data productsSYMBIONT IO INC·Filed 2022·Granted Jan 9, 2024·0 cites·20 claims
- 2969US5334823ASystems and methods for operating data card terminals for transaction chargeback protectionNAT BANCARD CORP·Filed 1992·Granted Aug 2, 1994·156 cites·148 claims
- 3069US4335503AMethod of making a high voltage V-groove solar cellNASA·Filed 1980·Granted Jun 22, 1982·29 cites·7 claims
- 3167US12038162B1Task lighting apparatusRES AND DEVELOPMENT SOLUTIONS INC·Filed 2023·Granted Jul 16, 2024·1 cites·11 claims
- 3267US2024296446A1Device, method, and computer readable medium for large scale electronic processingTHE VANGUARD GROUP INC·Filed 2023·Application pending·0 cites
- 3363US11847647B2Device, method, and computer readable medium for large scale electronic processingTHE VANGUARD GROUP INC·Filed 2022·Granted Dec 19, 2023·0 cites·18 claims
- 3463US4189335AMethod for determining distribution of a coating composition on a carpet structureDOW CHEMICAL CO·Filed 1978·Granted Feb 19, 1980·17 cites·14 claims
- 3561US11436607B2Systems, devices, and methods for DLT-based data management platforms and data productsSYMBIONT IO INC·Filed 2020·Granted Sep 6, 2022·0 cites·19 claims
- 3658US4360701AHeat transparent high intensity high efficiency solar cellNASA·Filed 1981·Granted Nov 23, 1982·15 cites·17 claims
- 3751US11308488B2Device, method, and computer readable medium for large scale electronic processingTHE VANGUARD GROUP INC·Filed 2019·Granted Apr 19, 2022·0 cites·13 claims
- 3849US5369263AEmbossed card readerMICROBILT CORP·Filed 1992·Granted Nov 29, 1994·11 cites·14 claims
- 3947US4715717AMethod for monitoring surface texture and quality for moving transparent film bodiesDOW CHEMICAL CO·Filed 1985·Granted Dec 29, 1987·11 cites·11 claims
- 4046US5559315AEmbossed card readerMICROBILT CORP·Filed 1994·Granted Sep 24, 1996·9 cites·56 claims
- 4145US4715718AMethod and apparatus for on-line monitoring of laminate bond strengthDOW CHEMICAL CO·Filed 1985·Granted Dec 29, 1987·10 cites·15 claims
- 4240USD244566SCandyEVANS JR JOHN CLINTON·Filed 1975·Granted Jun 7, 1977·3 cites·1 claims
- 4338USD245897SApplique for a candy boxEVANS JR JOHN CLINTON·Filed 1975·Granted Sep 27, 1977·3 cites·1 claims
- 4432US4122214ASolar cell collector and method for producing sameNASA·Filed 1977·Granted Oct 24, 1978·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →