Inventor · disambiguated record
Yeong-Cheng Lee
Also filed as: LEE YEONG-CHENG
3 granted patents·191 citations·filing 1999–2001
78Inventor score
Files withGEMFIRE CORP2
Top patents by PatentIndex Score
3 records- 0193US6724968B2Photodefinition of optical devicesGEMFIRE CORP·Filed 2000·Granted Apr 20, 2004·86 cites·23 claims
- 0286US6236774B1Optoelectronic and photonic devices formed of materials which inhibit degradation and failureGEMFIRE CORP·Filed 1999·Granted May 22, 2001·84 cites·70 claims
- 0380US6842545B2Optoelectronic and photonic devices formed of materials which inhibit degradation and failureFiled 2001·Granted Jan 11, 2005·21 cites·40 claims
Join the waitlist — get patent alerts
Get an alert when Yeong-Cheng Lee 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 →