Inventor · disambiguated record
Christopher C Hill
Also filed as: HILL CHRISTOPHER · HILL CHRISTOPHER C · HILL CHRISTOPHER COLUMBUS
10 granted patents·2 pending applications·63 citations·filing 1998–2023
87Inventor score
Top patents by PatentIndex Score
12 records- 0188US9822552B2Electric latch retraction device for vertical rod door latchesSARGENT MFG CO·Filed 2013·Granted Nov 21, 2017·15 cites·20 claims
- 0275US10920453B2Mortise lock with multi-point latch systemSARGENT MFG CO·Filed 2019·Granted Feb 16, 2021·2 cites·4 claims
- 0370US12286822B2Mortise lock with multi-point latch systemSARGENT MFG CO·Filed 2021·Granted Apr 29, 2025·0 cites·16 claims
- 0466US5971875AVaneless arrow shaftFiled 1998·Granted Oct 26, 1999·30 cites·2 claims
- 0560US2025152585A1Pharmaceutical compoundDUKE STREET BIO LTD·Filed 2023·Application pending·0 cites
- 0659US11208832B2Mortise lock with multi-point latch systemSARGENT MFG CO·Filed 2017·Granted Dec 28, 2021·1 cites·33 claims
- 0757US8438889B2Shaped top pin for bump resistant cylinderELLER DARREN C·Filed 2007·Granted May 14, 2013·4 cites·11 claims
- 0854US11352813B2Mortise lock with multi-point latch systemSARGENT MFG CO·Filed 2019·Granted Jun 7, 2022·0 cites·8 claims
- 0954US11105120B2Mortise lock with multi-point latch systemSARGENT MFG CO·Filed 2019·Granted Aug 31, 2021·0 cites·5 claims
- 1045USD646549SPaddle trim assemblySARGENT MFG CO·Filed 2010·Granted Oct 11, 2011·6 cites·1 claims
- 1142USD646548SPaddle trim assemblySARGENT MFG CO·Filed 2010·Granted Oct 11, 2011·5 cites·1 claims
- 1238US2006279061A1Fork Leg CapHILL CHRISTOPHER·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →