Inventor · disambiguated record
Joseph Chen
Also filed as: CHEN JOSEPH · CHEN JOSEPH KUAN-TAN
8 granted patents·371 citations·filing 1987–2014
91Inventor score
Top patents by PatentIndex Score
8 records- 0193USD752171SForearm for a rifleCHEN JOSEPH·Filed 2014·Granted Mar 22, 2016·57 cites·1 claims
- 0292USD720421SKeymod forearm for an AR-15 rifleCHEN JOSEPH·Filed 2013·Granted Dec 30, 2014·54 cites·1 claims
- 0391USD747428SKeymod forearm for AR-15 and AR-10 riflesCHEN JOSEPH·Filed 2014·Granted Jan 12, 2016·48 cites·1 claims
- 0491US6237734B1Multi-purpose traveling luggageCHEN ISABELITA HILARIO·Filed 2000·Granted May 29, 2001·71 cites·8 claims
- 0586USD703286SRailed forearm for AR-15 style riflesCHEN JOSEPH·Filed 2012·Granted Apr 22, 2014·44 cites·1 claims
- 0677US4762029ABottle closure openerCHEN ISABELITA HILARIO·Filed 1987·Granted Aug 9, 1988·36 cites·4 claims
- 0766US4919014ABottle closure openerCHEN JOSEPH·Filed 1989·Granted Apr 24, 1990·29 cites·4 claims
- 0860US6016893AMulti-purpose traveling suitcaseFiled 1997·Granted Jan 25, 2000·32 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Joseph 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 →