Inventor · disambiguated record
Hsiao-Ching Chang
Also filed as: CHANG HSIAO CHING
3 granted patents·2 pending applications·9 citations·filing 2019–2025
63Inventor score
Top patents by PatentIndex Score
5 records- 0190US11665121B2Determining topic cohesion between posted and linked contentPINTEREST INC·Filed 2022·Granted May 30, 2023·2 cites·20 claims
- 0287US11233761B1Determining topic cohesion between posted and linked contentPINTEREST INC·Filed 2019·Granted Jan 25, 2022·7 cites·19 claims
- 0376US12244554B2Determining topic cohesion between posted and linked contentPINTEREST INC·Filed 2023·Granted Mar 4, 2025·0 cites·20 claims
- 0474US2025184301A1Determining topic cohesion between posted and linked contentPINTEREST INC·Filed 2025·Application pending·0 cites
- 0535US2022030146A1Polarizer and electronic device comprising the sameBENQ MATERIALS CORP·Filed 2020·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hsiao-Ching 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 →