Inventor · disambiguated record
Lii-Chyuan Tsai
Also filed as: TSAI LII C · TSAI LII-CHYUAN
5 granted patents·1 pending application·42 citations·filing 1988–2002
79Inventor score
Top patents by PatentIndex Score
6 records- 0162US6228455B1Optical recording mediumIND TECH RES INST·Filed 1999·Granted May 8, 2001·17 cites·23 claims
- 0255US6716509B2Optical recording mediumCMC MAGNETICS CORP·Filed 2002·Granted Apr 6, 2004·4 cites·10 claims
- 0354US4983483AOrganic photoreceptor for use in electrophotography employing squarylium and copper phthalocyanine as charge generation materialsIND TECH RES INST·Filed 1989·Granted Jan 8, 1991·10 cites·9 claims
- 0452US6667087B2Optical information recording mediumCMC MAGNETICS CORP·Filed 2001·Granted Dec 23, 2003·3 cites·8 claims
- 0544US4882250ACopper phthalocyanine photoreceptor and method for producing the sameIND TECH RES INST·Filed 1988·Granted Nov 21, 1989·8 cites·2 claims
- 0625US2001048992A1Phase transition type recording medium structure and method of fabricating the sameFiled 1999·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Lii-Chyuan Tsai files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →