Inventor · disambiguated record

Huang Chien Jen

Also filed as: JEN HUANG CHIEN

2 granted patents·86 citations·filing 2001–2001

66Inventor score

Technology areasB25C

Files withAPACH IND CO LTD2

Top patents by PatentIndex Score

2 records

0185US6296167B1Nail cartridge for a pneumatic nail driving deviceAPACH IND CO LTD·Filed 2001·Granted Oct 2, 2001·69 cites·6 claims
0257US6318618B1Barrel unit with a removable cover plate for a pneumatic nail driving deviceAPACH IND CO LTD·Filed 2001·Granted Nov 20, 2001·17 cites·1 claims

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