Inventor · disambiguated record
Dale E. Murrish
Also filed as: MURRISH DALE E · MURRISH DALE EDWARD
13 granted patents·6 pending applications·85 citations·filing 1991–2022
88Inventor score
Files withGM GLOBAL TECH OPERATIONS LLC12GM GLOBAL TECH OPERATIONS INC4GEN MOTORS CORP2MURRISH DALE EDWARD1
Top patents by PatentIndex Score
19 records- 0192US9970476B2Crankshaft assembly with core plug and method of manufacturing a crankshaft assemblyGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted May 15, 2018·3 cites·19 claims
- 0286US9664229B2Connecting rodGM GLOBAL TECH OPERATIONS LLC·Filed 2013·Granted May 30, 2017·8 cites·20 claims
- 0382US11549549B2Engine crankshaft assemblies with internal stiffening structuresGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Granted Jan 10, 2023·1 cites·20 claims
- 0481US8533946B2Method of manufacturing a crankshaftMURRISH DALE EDWARD·Filed 2012·Granted Sep 17, 2013·7 cites·9 claims
- 0581US5163341ACrankshaft with lubrication passagesGEN MOTORS CORP·Filed 1991·Granted Nov 17, 1992·45 cites·4 claims
- 0675US10352352B2Machining oval cores in crankshaftsGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Jul 16, 2019·2 cites·13 claims
- 0773US9186720B2Method of simultaneously manufacturing a plurality of crankshaftsGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Nov 17, 2015·1 cites·20 claims
- 0864US11828367B2Connecting rod catcher slotGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Nov 28, 2023·0 cites·20 claims
- 0955US9797512B2Piston pin with outer member and core and method of manufacturing a piston pinGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Oct 24, 2017·0 cites·22 claims
- 1052US8967112B2Four counterweight crankshaft for 90 degree V6 engineGM GLOBAL TECH OPERATIONS INC·Filed 2012·Granted Mar 3, 2015·1 cites·19 claims
- 1151US10821527B2Method of manufacturing a crankshaftGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Nov 3, 2020·0 cites·13 claims
- 1251US5195398ACrankshaft counterweightsGEN MOTORS CORP·Filed 1991·Granted Mar 23, 1993·17 cites·5 claims
- 1350US11143066B2Crankshaft assembly with oiling schemeGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Oct 12, 2021·0 cites·18 claims
- 1448US2014367064A1Method of simultaneously manufacturing a plurality of crankshaftsGM GLOBAL TECH OPERATIONS INC·Filed 2013·Application pending·0 cites
- 1546US2016084295A1Method of manufacturing a crankshaft from a high shrink metal alloyGM GLOBAL TECH OPERATIONS INC·Filed 2014·Application pending·0 cites
- 1638US2017241471A1Composite vehicle shaft assemblyGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Application pending·0 cites
- 1736US2017241299A1Powertrain shaft assembly with core plug and method of manufacturing a shaft assemblyGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Application pending·0 cites
- 1835US2017089423A1Crankshaft and method of balancing the sameGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Application pending·0 cites
- 1928US2017138254A1Balance shaft disconnect for engine spin loss reductionGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →