Inventor · disambiguated record
Chang Li
Also filed as: LI CHANG · Li chang-de
2 granted patents·2 pending applications·22 citations·filing 2003–2014
53Inventor score
Files withAGERE SYSTEMS INC1FURUI PRECISE COMPONENT KUNSHAN CO LTD1LEPU MEDICAL TECH (BEIJING) CO LTD1Li chang-de1
Top patents by PatentIndex Score
4 records- 0170US7389496B2Condition management system and a method of operation thereofAGERE SYSTEMS INC·Filed 2003·Granted Jun 17, 2008·22 cites·41 claims
- 0244US2016345943A1Medical closure systemLEPU MEDICAL TECH (BEIJING) CO LTD·Filed 2014·Application pending·0 cites
- 0341US8361948B2Paint stripperFURUI PRECISE COMPONENT KUNSHAN CO LTD·Filed 2011·Granted Jan 29, 2013·0 cites·8 claims
- 0430US2012156042A1Fan blade systemLi chang-de·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Chang Li 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 →