Inventor · disambiguated record
Lee Chuin Chen
Also filed as: CHEN LEE · CHEN LEE C · CHEN LEE CHUIN
5 granted patents·1 pending application·200 citations·filing 1990–2014
84Inventor score
Top patents by PatentIndex Score
6 records- 0187US8253098B2Ionization analysis method and apparatusHIRAOKA KENZO·Filed 2009·Granted Aug 28, 2012·35 cites·19 claims
- 0286USD324634SHandlebar gripCO UNION IND CO LTD·Filed 1990·Granted Mar 17, 1992·33 cites·1 claims
- 0381US8853626B2Ionization apparatus and ionization analysis apparatusUNIV YAMANASHI·Filed 2014·Granted Oct 7, 2014·4 cites·20 claims
- 0480US5572398ATri-polar electrostatic chuckHEWLETT PACKARD CO·Filed 1994·Granted Nov 5, 1996·105 cites·18 claims
- 0579USD323280SHandlebar gripCO UNION IND CO LTD·Filed 1990·Granted Jan 21, 1992·23 cites·1 claims
- 0638US2012292526A1Ionization apparatus and ionization analysis apparatusHIRAOKA KENZO·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Lee Chuin Chen 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 →