Inventor · disambiguated record
Jen-Chih Weng
Also filed as: WENG JEN-CHIH
0 granted patents·3 pending applications·0 citations·filing 2020–2021
Technology areasA41D
Top patents by PatentIndex Score
3 records- 0144US2023025340A1Face mask with support and related methodWATSON MEDICAL & BIOTECHNOLOGY CO LTD·Filed 2021·Application pending·0 cites
- 0232US2023000186A1Face maskWATSON MEDICAL & BIOTECHNOLOGY CO LTD·Filed 2021·Application pending·0 cites
- 0327US2021120893A1Face maskWENG JEN CHIH·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →