Inventor · disambiguated record
Yuan-Cheng Chang
Also filed as: CHANG YUAN-CHENG
2 granted patents·5 citations·filing 2014–2018
41Inventor score
Top patents by PatentIndex Score
2 records- 0169US10595443B2Open-ended screwless positioning module of access apparatusCHENBRO MICOM CO LTD·Filed 2018·Granted Mar 17, 2020·5 cites·9 claims
- 0245US9760509B2Memory storage device and control method thereof and memory control circuit unit and modulePHISON ELECTRONICS CORP·Filed 2014·Granted Sep 12, 2017·0 cites·30 claims
Join the waitlist — get patent alerts
Get an alert when Yuan-Cheng 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 →