Inventor · disambiguated record
Marc Spencer
Also filed as: SPENCER MARC · SPENCER MARC D · SPENCER MARC DOUGLAS
8 granted patents·4 pending applications·400 citations·filing 1996–2024
87Inventor score
Top patents by PatentIndex Score
12 records- 0192US6047230AAutomatic bicycle transmissionFiled 1997·Granted Apr 4, 2000·284 cites·27 claims
- 0286US8914744B2Enhanced zoom and pan for viewing digital imagesSPENCER MARC D·Filed 2009·Granted Dec 16, 2014·14 cites·3 claims
- 0385US7109985B2System and method for dynamically generating on-demand digital imagesLIQUIDPIXELS INC·Filed 2001·Granted Sep 19, 2006·46 cites·11 claims
- 0469US2024341573A1Endoscope rotation mechanismCOOK MEDICAL TECHNOLOGIES LLC·Filed 2024·Application pending·0 cites
- 0566US5713032ACompound document processing systemEASTMAN KODAK CO·Filed 1996·Granted Jan 27, 1998·52 cites·34 claims
- 0662US8245228B2System and method for dynamically generating on-demand digital imagesSPENCER MARC D·Filed 2006·Granted Aug 14, 2012·2 cites·6 claims
- 0761US8296777B2System and method for providing customized dynamic images in electronic mailSPENCER MARC D·Filed 2007·Granted Oct 23, 2012·2 cites·4 claims
- 0860US12053156B2Endoscope rotation mechanismCOOK MEDICAL TECHNOLOGIES LLC·Filed 2021·Granted Aug 6, 2024·0 cites·7 claims
- 0960US2024261019A1Optimized electrode spacing for bipolar sphincterotomesCOOK MEDICAL TECHNOLOGIES LLC·Filed 2024·Application pending·0 cites
- 1059US2024206706A1Endoscope handle with catheter loopCOOK MEDICAL TECHNOLOGIES LLC·Filed 2023·Application pending·0 cites
- 1151US2023148841A1Endoscope internal dynamic sealCOOK MEDICAL TECHNOLOGIES LLC·Filed 2022·Application pending·0 cites
- 1240US12062148B2On-demand 3D image viewerLIQUIDPIXELS INC·Filed 2022·Granted Aug 13, 2024·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →