Inventor · disambiguated record
Ryan M. Heinbuch
Also filed as: HEINBUCH RYAN · HEINBUCH RYAN M · HEINBUCH RYAN MICHAEL
8 granted patents·2 pending applications·23 citations·filing 2010–2020
81Inventor score
Top patents by PatentIndex Score
10 records- 0195US11280263B2Torque-actuated variable compression ratio phaserGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Granted Mar 22, 2022·5 cites·13 claims
- 0289US10787973B2Variable compression ratio engineGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Sep 29, 2020·5 cites·18 claims
- 0382US8555838B2Engine with stub shaft supported cam gear and machine using samePETRY-JOHNSON TRAVIS THOMAS·Filed 2010·Granted Oct 15, 2013·8 cites·18 claims
- 0477US11268437B2Eccentric shaft speed change mechanismGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Mar 8, 2022·2 cites·17 claims
- 0576US11149825B1Engine assembly including gearbox for varying compression ratio of engine assembly using stationary actuatorGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Granted Oct 19, 2021·1 cites·20 claims
- 0666US8800517B2Cam shaft/cam gear assembly and thrust strategy for engine using samePETRY-JOHNSON TRAVIS THOMAS·Filed 2010·Granted Aug 12, 2014·2 cites·19 claims
- 0758US11131240B1Engine assembly including a force splitter for varying compression ratio using an actuatorGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Granted Sep 28, 2021·0 cites·20 claims
- 0850US2014260948A1Hydraulic actuator for a compressed air energy storage systemGEN COMPRESSION INC·Filed 2014·Application pending·0 cites
- 0945US2014260230A1Horizontal actuation compressed air energy storage systemGEN COMPRESSION INC·Filed 2014·Application pending·0 cites
- 1041US11092089B1Variable compression ratio engine control strategyGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Granted Aug 17, 2021·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →