Inventor · disambiguated record

Wan-Chang Huang

Also filed as: HUANG WAN-CHANG

2 granted patents·16 citations·filing 1999–2000

51Inventor score

Technology areasB25B

Files withYON JIN IND CO LTD1 YOU JIN IND CO LTD1

Top patents by PatentIndex Score

2 records

0159US6178853B1Actuating device for an electrical power wrenchYOU JIN IND CO LTD·Filed 2000·Granted Jan 30, 2001·16 cites·10 claims
0212US6134988AActuating device for an electrical power wrenchYON JIN IND CO LTD·Filed 1999·Granted Oct 24, 2000·0 cites·10 claims

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