Inventor · disambiguated record
Mark Shirley
Also filed as: SHIRLEY MARK · SHIRLEY MARK NICHOLAS · SHIRLEY MARK W
7 granted patents·5 pending applications·8 citations·filing 2003–2023
74Inventor score
Top patents by PatentIndex Score
12 records- 0188US11459995B1Combustion engine mode optimizationHYUNDAI MOTOR CO LTD·Filed 2022·Granted Oct 4, 2022·3 cites·20 claims
- 0284US11346317B1Ignition system for dual mode ignition and engine having the sameHYUNDAI MOTOR CO LTD·Filed 2021·Granted May 31, 2022·3 cites·14 claims
- 0376US12168098B2Heat moisture exchanger (HME) having rotatable bypass channel for use in a medical ventilation systemVENTLAB LLC·Filed 2020·Granted Dec 17, 2024·1 cites·13 claims
- 0470US10316802B2Exhaust gas recirculation device for vehicleHYUNDAI MOTOR CO LTD·Filed 2017·Granted Jun 11, 2019·1 cites·15 claims
- 0568US12123369B2Active method for cold start emissions reductionHYUNDAI MOTOR CO LTD·Filed 2023·Granted Oct 22, 2024·0 cites·12 claims
- 0657US12146447B1Multimode engines with advanced valvetrain systems and methods of useHYUNDAI MOTOR CO LTD·Filed 2023·Granted Nov 19, 2024·0 cites·8 claims
- 0752US12006884B1Split cycle waste heat method for combustion initiation in gasoline compression ignition engineHYUNDAI MOTOR CO LTD·Filed 2023·Granted Jun 11, 2024·0 cites·12 claims
- 0841US2023242094A1Hybrid vehicle with a prechamber combustion engineHYUNDAI MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 0938US2018370346A1Integrated alternatorHYUNDAI MOTOR CO LTD·Filed 2017·Application pending·0 cites
- 1035US2004123789A1Rescue boatTEXTRON INC A DELAWARE US CORP·Filed 2003·Application pending·0 cites
- 1132US2018021538A1Heat and exchange moisturizer (hme) having rotatable bypass channel for use in a medical ventillation systemVENTLAB LLC·Filed 2016·Application pending·0 cites
- 1231US2022275748A1Ignition promoter assembly and engine having the sameHYUNDAI MOTOR CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →