Inventor · disambiguated record
Zainal Abidin
Also filed as: ABIDIN ZAINAL
3 granted patents·1 pending application·0 citations·filing 2020–2022
42Inventor score
Files withSOUTHWEST RES INST4
Top patents by PatentIndex Score
4 records- 0160US11739681B2Far square tumble flow engineSOUTHWEST RES INST·Filed 2021·Granted Aug 29, 2023·0 cites·19 claims
- 0259US11655777B2Parallel intake valve tumble flow engineSOUTHWEST RES INST·Filed 2021·Granted May 23, 2023·0 cites·16 claims
- 0357US11639682B2Method of providing passive pre-chamber ignition with varying nozzle sizes for internal combustion engineSOUTHWEST RES INST·Filed 2022·Granted May 2, 2023·0 cites·7 claims
- 0448US2021340899A1Passive Pre-Chamber Ignition with Varying Nozzle Sizes for Internal Combustion EngineSOUTHWEST RES INST·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →