Inventor · disambiguated record
Chieh-Yu Ma
Also filed as: MA CHIEH · MA CHIEH-YU
3 granted patents·12 citations·filing 2018–2022
61Inventor score
Technology areasH05K
Top patents by PatentIndex Score
3 records- 0156USD868382SProtective gearHOLY GUARDS CO LTD·Filed 2018·Granted Nov 26, 2019·9 cites·1 claims
- 0251US12380872B2Noise reduction module and electronic deviceWISTRON CORP·Filed 2022·Granted Aug 5, 2025·0 cites·18 claims
- 0336USD868381SProtective gearHOLY GUARDS CO LTD·Filed 2018·Granted Nov 26, 2019·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →