Kim Chol

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Semi-automatically adjustable length and torque resistant golf shaft
- Patent number 8,147,348
- Issue date Apr 3, 2012
- Kim Chol
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Adjustable length and torque resistant golf shaft
- Patent number 8,100,780
- Issue date Jan 24, 2012
- Kim Chol
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Adjustable length and torque resistant golf shaft
- Patent number 7,976,402
- Issue date Jul 12, 2011
- Kim Chol
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Adjustable length and torque resistant golf shaft
- Patent number 7,874,932
- Issue date Jan 25, 2011
- Kim Chol
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Adjustable length and torque resistant golf shaft
- Patent number 7,874,933
- Issue date Jan 25, 2011
- Kim Chol
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Adjustable length and torque resistant golf shaft
- Patent number 7,563,173
- Issue date Jul 21, 2009
- Kim Chol
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMI-AUTOMATICALLY ADJUSTABLE LENGTH AND TORQUE RESISTANT GOLF SHAFT
- Publication number 20120142444
- Publication date Jun 7, 2012
- Kim Chol
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
SEMI-AUTOMATICALLY ADJUSTABLE LENGTH AND TORQUE RESISTANT GOLF SHAFT
- Publication number 20110230277
- Publication date Sep 22, 2011
- Kim Chol
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
ADJUSTABLE LENGTH AND TORQUE RESISTANT GOLF SHAFT
- Publication number 20100304881
- Publication date Dec 2, 2010
- Kim Chol
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
ADJUSTABLE LENGTH AND TORQUE RESISTANT GOLF SHAFT
- Publication number 20100216568
- Publication date Aug 26, 2010
- Kim Chol
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
ADJUSTABLE LENGTH AND TORQUE RESISTANT GOLF SHAFT
- Publication number 20100056291
- Publication date Mar 4, 2010
- Kim Chol
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
ADJUSTABLE LENGTH AND TORQUE RESISTANT GOLF SHAFT
- Publication number 20090258720
- Publication date Oct 15, 2009
- Kim Chol
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Adjustable length and torque resistant golf shaft
- Publication number 20080004128
- Publication date Jan 3, 2008
- Kim Chol
- A63 - SPORTS GAMES AMUSEMENTS