Inventor · disambiguated record
Marina Ling Chen
Also filed as: CHEN MARINA LING · CHEN MARINA LING-KO
3 granted patents·2 pending applications·74 citations·filing 2000–2007
73Inventor score
Top patents by PatentIndex Score
5 records- 0169US7415961B1Piston for internal combustion engine, compressor or the likeCHEN MARINA LING·Filed 2007·Granted Aug 26, 2008·10 cites·16 claims
- 0262US6206857B1Syringe with needle retraction arrangementCHEN MARINA LING KO·Filed 2000·Granted Mar 27, 2001·47 cites·21 claims
- 0351US6616640B2Syringe with plunger anti-detachment mechanismFiled 2002·Granted Sep 9, 2003·17 cites·20 claims
- 0442US2008279050A1Timepiece with alert timerCHEN MARINA LING·Filed 2007·Application pending·0 cites
- 0542US2008279051A1Portable article with alert timerCHEN MARINA LING·Filed 2007·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Marina Ling 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 →