Inventor · disambiguated record
Chen Chang
Also filed as: CHANG CHEN · CHANG CHEN-PING
3 granted patents·42 citations·filing 2001–2016
68Inventor score
Top patents by PatentIndex Score
3 records- 0184US9390304B2Encoded information reading terminal with micro-projectorCHANG CHEN·Filed 2012·Granted Jul 12, 2016·29 cites·20 claims
- 0263US6636171B2Automobile bi-direction remote control transmission circuitryFiled 2001·Granted Oct 21, 2003·13 cites·3 claims
- 0348US9773145B2Encoded information reading terminal with micro-projectorHONEYWELL INT INC·Filed 2016·Granted Sep 26, 2017·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Chen Chang 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 →