Assignee
TING HUI-TZENG
3 granted patents·1 pending application·8 citations·filing 1976–2005
Top patents by PatentIndex Score
4 records- 0131US2007044762A1Movable venturi carburetor of less fuel consumption, pollutant emission, and costTING HUI-TZENG·Filed 2005·Application pending·0 cites
- 0228US4036187AClean spark ignition internal combustion engineTING HUI TZENG·Filed 1976·Granted Jul 19, 1977·5 cites·4 claims
- 0324US4244329AClean spark ignition internal combustion engineTING HUI TZENG·Filed 1978·Granted Jan 13, 1981·3 cites·39 claims
- 0419US4206724AAutomobile fuel injection control deviceTING HUI TZENG·Filed 1978·Granted Jun 10, 1980·0 cites·9 claims
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