Inventor · disambiguated record
Chang-Huan Shen
Also filed as: SHEN CHANG-HUAN
3 granted patents·1 pending application·1 citations·filing 2021–2023
47Inventor score
Technology areasH01H
Files withPRIMAX ELECTRONICS LTD4
Top patents by PatentIndex Score
4 records- 0188US12211657B2KeycapPRIMAX ELECTRONICS LTD·Filed 2023·Granted Jan 28, 2025·1 cites·10 claims
- 0268US12374511B2KeycapPRIMAX ELECTRONICS LTD·Filed 2023·Granted Jul 29, 2025·0 cites·9 claims
- 0365US12362110B2KeycapPRIMAX ELECTRONICS LTD·Filed 2023·Granted Jul 15, 2025·0 cites·9 claims
- 0445US2023014686A1Key structurePRIMAX ELECTRONICS LTD·Filed 2021·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →