Individual holder
KELLER ROBERT F
US·1 granted patent·1 pending application·0 citations·filing 2011–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
2 records- 0134US9045035B2Single speed transmission for plugin hybrid electric vehicle with two disconnectsKELLER ROBERT F·Filed 2011·Granted Jun 2, 2015·0 cites·11 claims
- 0231US2012285755A1Single speed transmission for electric vehicle with mechanical or electrical park systemKELLER ROBERT F·Filed 2012·Application pending·0 cites
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