Assignee
HOGAN ROBERT P
US·4 granted patents·0 citations·filing 2021–2021
Top patents by PatentIndex Score
4 records- 0165US11560836B2Zero intrusion valve for internal combustion engineHOGAN ROBERT P·Filed 2021·Granted Jan 24, 2023·0 cites·19 claims
- 0265US11454164B2Pivotal drive system for internal combustion engineHOGAN ROBERT P·Filed 2021·Granted Sep 27, 2022·0 cites·15 claims
- 0364US11408336B2All-stroke-variable internal combustion engineHOGAN ROBERT P·Filed 2021·Granted Aug 9, 2022·0 cites·24 claims
- 0455US11598256B2Throttle-at-valve apparatusHOGAN ROBERT P·Filed 2021·Granted Mar 7, 2023·0 cites·19 claims
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