Inventor · disambiguated record

Gyeong Hee Nam

Also filed as: NAM GYEONG HEE

1 granted patent·0 citations·filing 2022–2022

2Inventor score

Technology areasF28G

Files withDOOSAN ENERBILITY CO LTD1

Top patents by PatentIndex Score

1 record

0146US12485462B2Opening maching apparatus for heat transfer tube, method of forming opening in tube wall of heat transfer tube using same, and method of removing foreign material through same opening of same heat transfer tubeDOOSAN ENERBILITY CO LTD·Filed 2022·Granted Dec 2, 2025·0 cites·18 claims

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