Inventor · disambiguated record
Mark W. Keyser
Also filed as: KEYSER MARK W · KEYSER MARK WILLIAM
12 granted patents·41 citations·filing 2005–2016
88Inventor score
Files withGM GLOBAL TECH OPERATIONS INC4KEYSER MARK W4GM GLOBAL TECH OPERATIONS LLC1LSI SOLUTIONS INC1MILLER DANIEL P1
Top patents by PatentIndex Score
12 records- 0191US8603704B2Interlockable bead sealKEYSER MARK W·Filed 2012·Granted Dec 10, 2013·8 cites·18 claims
- 0289US8012648B2Side spring compression retention systemGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Sep 6, 2011·11 cites·17 claims
- 0385US10390818B2Ferrule for use with a minimally invasive surgical suturing deviceLSI SOLUTIONS INC·Filed 2016·Granted Aug 27, 2019·6 cites·14 claims
- 0485US8227145B2Interlockable bead sealKEYSER MARK W·Filed 2008·Granted Jul 24, 2012·6 cites·20 claims
- 0578US8795921B2Aligning method for repeating and non-repeating units in a fuel cell stackROCK JEFFREY A·Filed 2010·Granted Aug 5, 2014·2 cites·15 claims
- 0676US8722274B2Datum insert for shorting protection on a fuel cell plateMILLER DANIEL P·Filed 2010·Granted May 13, 2014·2 cites·20 claims
- 0773US7794890B2Aligning method for repeating and non-repeating units in a fuel cell stackGM GLOBAL TECH OPERATIONS INC·Filed 2005·Granted Sep 14, 2010·2 cites·18 claims
- 0871US7823277B2Pre-nesting of the active area on plates to reduce thickness variationGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Nov 2, 2010·3 cites·12 claims
- 0965US10333156B2Hybrid seal application processGM GLOBAL TECH OPERATIONS LLC·Filed 2014·Granted Jun 25, 2019·0 cites·14 claims
- 1058US8453334B2Fuel cell plate measurement featuresKEYSER MARK W·Filed 2011·Granted Jun 4, 2013·1 cites·20 claims
- 1153US8911918B2Hybrid seal application processKEYSER MARK W·Filed 2010·Granted Dec 16, 2014·0 cites·16 claims
- 1251US8052007B2Container with integrated coolant sealsGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Nov 8, 2011·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →