Inventor · disambiguated record
Duk Lak Lee
Also filed as: LEE DUK LAK
2 granted patents·7 citations·filing 2007–2009
51Inventor score
Top patents by PatentIndex Score
2 records- 0169US8734599B2Steel wire rod for high strength and high toughness spring having excellent cold workability, method for producing the same and method for producing spring by using the sameCHOI SANG WOO·Filed 2007·Granted May 27, 2014·5 cites·10 claims
- 0250US8516868B2Dies for shear drawingRHEE KI-HO·Filed 2009·Granted Aug 27, 2013·2 cites·8 claims
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