Inventor · disambiguated record
Zhi-Hui Zeng
Also filed as: ZENG ZHI-HUI
2 granted patents·2 pending applications·3 citations·filing 2018–2022
41Inventor score
Technology areasH01H
Files withPRIMAX ELECTRONICS LTD4
Top patents by PatentIndex Score
4 records- 0172US10488943B2Key structurePRIMAX ELECTRONICS LTD·Filed 2018·Granted Nov 26, 2019·2 cites·13 claims
- 0267US10692667B1Keyboard keycap connecting elementPRIMAX ELECTRONICS LTD·Filed 2019·Granted Jun 23, 2020·1 cites·9 claims
- 0346US2023178311A1Key structurePRIMAX ELECTRONICS LTD·Filed 2022·Application pending·0 cites
- 0443US2023037236A1Key structurePRIMAX ELECTRONICS LTD·Filed 2021·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →