Inventor · disambiguated record
Clinton Sheppard
Also filed as: SHEPPARD CLINTON · SHEPPARD CLINTON E · SHEPPARD CLINTON EUGENE
4 granted patents·3 pending applications·8 citations·filing 1996–2016
64Inventor score
Files withSQUIRE HENRY & SONS2CHARNLEY JOHN CLIFFORD1FRAGRAMATICS MFG COMPANY INC1KWIKSET CORP1SHEPPARD & CHARNLEY LTD1
Top patents by PatentIndex Score
7 records- 0160US9181728B2Pick-resistant lock cylinder using torque resistanceKWIKSET CORP·Filed 2013·Granted Nov 10, 2015·3 cites·12 claims
- 0260US7765026B2Multiple service vending machine with unitized pricing and proportionalized analog displayFRAGRAMATICS MFG COMPANY INC·Filed 2006·Granted Jul 27, 2010·4 cites·3 claims
- 0351US10047540B2Locking deviceSQUIRE HENRY & SONS·Filed 2015·Granted Aug 14, 2018·1 cites·16 claims
- 0443US2010253167A1Electric motor/generator assemblySHEPPARD & CHARNLEY LTD·Filed 2008·Application pending·0 cites
- 0541US2010277264A1solenoidCHARNLEY JOHN CLIFFORD·Filed 2008·Application pending·0 cites
- 0632US2016290012A1Locking deviceSQUIRE HENRY & SONS·Filed 2016·Application pending·0 cites
- 0720US5999073ATri-core, low reluctance tubular solenoidWPI MAGNETIC INC·Filed 1996·Granted Dec 7, 1999·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →