Inventor · disambiguated record
Wan-Yi Chang
Also filed as: CHANG WAN-YI
4 granted patents·2 pending applications·55 citations·filing 2014–2021
75Inventor score
Top patents by PatentIndex Score
6 records- 0183USD790618SRobot armHIWIN TECH CORP·Filed 2016·Granted Jun 27, 2017·28 cites·1 claims
- 0273USD783695SEnd effector for a robot armHIWIN TECH CORP·Filed 2016·Granted Apr 11, 2017·17 cites·1 claims
- 0361USD805568SMobile platform for a robot armHIWIN TECH CORP·Filed 2016·Granted Dec 19, 2017·10 cites·1 claims
- 0459US12021059B2Wafer-bonding structure and method of forming thereofINTEGRATED SILICON SOLUTION INC·Filed 2021·Granted Jun 25, 2024·0 cites·5 claims
- 0552US2021296281A1Wafer-bonding structure and method of forming thereofINTEGRATED SILICON SOLUTION INC·Filed 2020·Application pending·0 cites
- 0647US2015240034A1Method for forming nanoscale microstructureNAT UNIV KAOHSIUNG·Filed 2014·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Wan-Yi 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 →