Inventor · disambiguated record
Pin S. Tschang
Also filed as: TSCHANG PIN S · TSCHANG PIN-SENG
10 granted patents·356 citations·filing 1979–1991
92Inventor score
Files withEASTMAN KODAK CO10
Top patents by PatentIndex Score
10 records- 0188US4750010ACircuit for generating center pulse width modulated waveforms and non-impact printer using sameEASTMAN KODAK CO·Filed 1987·Granted Jun 7, 1988·72 cites·9 claims
- 0287US4746941ADot printer with token bit selection of data latchingEASTMAN KODAK CO·Filed 1987·Granted May 24, 1988·59 cites·8 claims
- 0382US4214264AHybrid color image sensing arrayEASTMAN KODAK CO·Filed 1979·Granted Jul 22, 1980·34 cites·14 claims
- 0477US5300960ADot printer and method for grey level recording and circuit for use in sameEASTMAN KODAK CO·Filed 1988·Granted Apr 5, 1994·39 cites·32 claims
- 0575US4885597ANon-impact printer apparatus with improved current mirror driver and method of printingEASTMAN KODAK CO·Filed 1988·Granted Dec 5, 1989·40 cites·24 claims
- 0674US4449153ALight valve imaging apparatus and method having supplemental exposure controlEASTMAN KODAK CO·Filed 1982·Granted May 15, 1984·22 cites·8 claims
- 0772US4831395APrinter apparatusEASTMAN KODAK CO·Filed 1988·Granted May 16, 1989·34 cites·13 claims
- 0866US5257039ANon-impact printhead and driver circuit for use therewithEASTMAN KODAK CO·Filed 1991·Granted Oct 26, 1993·26 cites·38 claims
- 0955US4941004APrinter apparatusEASTMAN KODAK CO·Filed 1989·Granted Jul 10, 1990·18 cites·12 claims
- 1052US4458989AElectro-optic addressing apparatus and novel modulator configurations for use thereinEASTMAN KODAK CO·Filed 1982·Granted Jul 10, 1984·12 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →