Inventor · name-matched record
YEN HSIU-CHE
2 granted patents·1 pending application·0 citations·filing 2023–2025
22Inventor score
Technology areasH01C
Files withPOLYTRONICS TECHNOLOGY CORP3
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
3 records- 0162US12573528B2Over-current protection devicePOLYTRONICS TECHNOLOGY CORP·Filed 2023·Granted Mar 10, 2026·0 cites·20 claims
- 0262US12555706B2Over-current protection devicePOLYTRONICS TECHNOLOGY CORP·Filed 2023·Granted Feb 17, 2026·0 cites·13 claims
- 0354US2026074097A1Over-voltage protection devicePOLYTRONICS TECHNOLOGY CORP·Filed 2025·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →