Inventor · disambiguated record
Brian Joseph Warner
Also filed as: WARNER BRIAN J · WARNER BRIAN JOSEPH
2 granted patents·1 pending application·1 citations·filing 2024–2024
31Inventor score
Files withGM GLOBAL TECH OPERATIONS LLC3
Top patents by PatentIndex Score
3 records- 0188US12180866B1Engine valvetrain deactivation system with switchable rocker arm cam liftGM GLOBAL TECH OPERATIONS LLC·Filed 2024·Granted Dec 31, 2024·1 cites·20 claims
- 0265US12486807B1Engine brake system for an internal combustion engineGM GLOBAL TECH OPERATIONS LLC·Filed 2024·Granted Dec 2, 2025·0 cites·20 claims
- 0346US2025382903A1Variable displacement valvetrain systems with rocker shaft porting and insert sleeves for engine cylinder deactivationGM GLOBAL TECH OPERATIONS LLC·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →