Inventor · disambiguated record
Ching-Fang Yeh
Also filed as: YEH CHING-FANG
2 granted patents·2 pending applications·3 citations·filing 2016–2020
44Inventor score
Files withNIEN MADE ENTPR CO LTD4
Top patents by PatentIndex Score
4 records- 0177US10544618B2Cutting machine for window coveringNIEN MADE ENTPR CO LTD·Filed 2018·Granted Jan 28, 2020·2 cites·13 claims
- 0255US10391659B2Cutting machine for window coveringNIEN MADE ENTPR CO LTD·Filed 2016·Granted Aug 27, 2019·1 cites·11 claims
- 0350US2019270213A1Cutting machine for window coveringNIEN MADE ENTPR CO LTD·Filed 2019·Application pending·0 cites
- 0444US2021404251A1Opening covering for building opening and headrail thereofNIEN MADE ENTPR CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →