Inventor · disambiguated record

Duck Hee Ryu

Also filed as: RYU DUCK-HEE

1 granted patent·1 pending application·9 citations·filing 2005–2007

31Inventor score

Technology areasB29C G01N

Files withLEE BO YOUNG2

Top patents by PatentIndex Score

2 records

0177US7559251B2Apparatus for forming thermal fatigue cracksLEE BO-YOUNG·Filed 2007·Granted Jul 14, 2009·9 cites·3 claims
0239US2007262075A1Heat Plate for Welding the Pipe with Multi-Walls and the Method for Welding the SameLEE BO-YOUNG·Filed 2005·Application pending·0 cites

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