Inventor · disambiguated record

Cheng-Hsin Yeh

Also filed as: YEH CHENG-HSIN

1 granted patent·2 pending applications·0 citations·filing 2007–2021

3Inventor score

Technology areasG02B H02M

Files withCYBER POWER SYSTEMS INC1 FAR EASTERN TEXTILE LTD1 YEH CHENG-HSIN1

Top patents by PatentIndex Score

3 records

0144US11539235B1Uninterruptible power system and power conversion circuit thereofCYBER POWER SYSTEMS INC·Filed 2021·Granted Dec 27, 2022·0 cites·38 claims
0233US2007285788A1Anti-Glare Device and Method for Making the SameFAR EASTERN TEXTILE LTD·Filed 2007·Application pending·0 cites
0325US2008292871A1Optical Film DeviceYEH CHENG-HSIN·Filed 2008·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →