Inventor · disambiguated record

Nag Young Chang

Also filed as: CHANG NAG YOUNG

1 granted patent·36 citations·filing 1995–1995

45Inventor score

Technology areasB23K

Files withINST ADVANCED ENGINEERING1

Top patents by PatentIndex Score

1 record

0169US5653902AMethod and device of correcting a welding path of an automatic welding apparatusINST ADVANCED ENGINEERING·Filed 1995·Granted Aug 5, 1997·36 cites·8 claims

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