Inventor · disambiguated record
John C. Carpenter
Also filed as: CARPENTER JOHN · CARPENTER JOHN C · CARPENTER JOHN CHARLES
16 granted patents·2 pending applications·147 citations·filing 1985–2025
92Inventor score
Top patents by PatentIndex Score
18 records- 0194US9435142B2Method of operating an access control systemSCHLAGE LOCK CO LLC·Filed 2014·Granted Sep 6, 2016·18 cites·12 claims
- 0293US9725926B2Electromechanical drive systemSCHLAGE LOCK CO LLC·Filed 2016·Granted Aug 8, 2017·8 cites·20 claims
- 0390US11408203B2Access control deviceSCHLAGE LOCK CO LLC·Filed 2020·Granted Aug 9, 2022·2 cites·15 claims
- 0485US12385286B2Sensing and control of access control devicesSCHLAGE LOCK CO LLC·Filed 2023·Granted Aug 12, 2025·1 cites·22 claims
- 0583US5771653AChord for use as the upper and lower chords of a roof trussUNIMAST INC·Filed 1996·Granted Jun 30, 1998·83 cites·22 claims
- 0683US2025369257A1Sensing and control of access control devicesSCHLAGE LOCK CO LLC·Filed 2025·Application pending·0 cites
- 0781US10808423B2Electromechanical drive systemSCHLAGE LOCK CO LLC·Filed 2019·Granted Oct 20, 2020·2 cites·20 claims
- 0878US10329800B2Electromechanical drive systemSCHLAGE LOCK CO LLC·Filed 2017·Granted Jun 25, 2019·2 cites·20 claims
- 0975US11795731B2Electromechanical drive systemSCHLAGE LOCK CO LLC·Filed 2022·Granted Oct 24, 2023·0 cites·23 claims
- 1072US11719021B2Sensing and control of access control devicesSCHLAGE LOCK CO LLC·Filed 2019·Granted Aug 8, 2023·2 cites·19 claims
- 1170US11783653B2Power and communication arrangements for an access control systemSCHLAGE LOCK CO LLC·Filed 2022·Granted Oct 10, 2023·0 cites·20 claims
- 1269US4920183AMethod for making silicone-poly(arylcarbonate) block copolymersGEN ELECTRIC·Filed 1989·Granted Apr 24, 1990·16 cites·9 claims
- 1359US12500450B2Wireless lighted pyramid systemCARPENTER JOHN C·Filed 2025·Granted Dec 16, 2025·0 cites·16 claims
- 1454US11373469B2Power and communication arrangements for an access control systemSCHLAGE LOCK CO LLC·Filed 2019·Granted Jun 28, 2022·0 cites·17 claims
- 1544US4642533AConstant current power circuit for horizontal deflection of cathode ray tubeOCEAN TECHNOLOGY INC·Filed 1985·Granted Feb 10, 1987·9 cites·14 claims
- 1641US4769439APolyimides and method for makingGEN ELECTRIC·Filed 1986·Granted Sep 6, 1988·4 cites·11 claims
- 1736US2003089069A1Chord reinforcement pieceFiled 2001·Application pending·0 cites
- 1832US10878025B1Field of view navigation trackingOmnyx LLC·Filed 2017·Granted Dec 29, 2020·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →