Sam H. Chen

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Finishing collar for grip tape and method of wrapping a handle
- Patent number 6,761,652
- Issue date Jul 13, 2004
- Sam H. Chen
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Bat having fiber/resin handle and metal hitting member and method o...
- Patent number 6,485,382
- Issue date Nov 26, 2002
- Sam Chen
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Multi-surface grip tape for handle
- Patent number 6,261,191
- Issue date Jul 17, 2001
- Sam Hsin-Shun Chen
- B32 - LAYERED PRODUCTS
Information Patent Grant
Grip tape for handle
- Patent number 5,851,632
- Issue date Dec 22, 1998
- Sam Hsin-Shun Chen
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Ball retrieval cart
- Patent number 5,507,541
- Issue date Apr 16, 1996
- Sam H.-S. Chen
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Tennis ball retriever and storage cart
- Patent number 5,301,991
- Issue date Apr 12, 1994
- Sam H. Chen
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Vibration damping device for sports racquet
- Patent number 5,149,090
- Issue date Sep 22, 1992
- Sam H. Chen
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Ridged racquet string
- Patent number 5,090,188
- Issue date Feb 25, 1992
- Tseng Y. Lin
- D07 - ROPES CABLES OTHER THAN ELECTRIC

Patents Applicationslast 30 patents

Information Patent Application
MERCHANDISING COMMUNICATION AND STOCK-OUT CONDITION MONITORING SYSTEM
- Publication number 20180165626
- Publication date Jun 14, 2018
- Cloverleaf Media, LLC
- Gordon Davidson
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Two hang grip
- Publication number 20090170626
- Publication date Jul 2, 2009
- Sam H. Chen
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
FINISHING COLLAR FOR GRIP TAPE AND METHOD OF WRAPPING A HANDLE
- Publication number 20040142777
- Publication date Jul 22, 2004
- Sam H. Chen
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Grip tape with self-textured surface
- Publication number 20040109980
- Publication date Jun 10, 2004
- Sam H. Chen
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Laminated sport bat with internal chamber
- Publication number 20040029660
- Publication date Feb 12, 2004
- Sam H. Chen
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Lip edge grip tape and method of making a gripping surface
- Publication number 20040029645
- Publication date Feb 12, 2004
- Sam H. Chen
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Wedge grip tape for handle
- Publication number 20030215629
- Publication date Nov 20, 2003
- Sam H. Chen
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Rubber/thermoplastic grip tape for handle
- Publication number 20030134109
- Publication date Jul 17, 2003
- Sam H. Chen
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Rubber/cloth laminate grip tape for handle
- Publication number 20030134088
- Publication date Jul 17, 2003
- Sam H. Chen
- A63 - SPORTS GAMES AMUSEMENTS

Sam H. Chen

Person

Patents Grantslast 30 patents

Finishing collar for grip tape and method of wrapping a handle

Bat having fiber/resin handle and metal hitting member and method o...

Multi-surface grip tape for handle

Grip tape for handle

Ball retrieval cart

Tennis ball retriever and storage cart

Vibration damping device for sports racquet

Ridged racquet string

Patents Applicationslast 30 patents

MERCHANDISING COMMUNICATION AND STOCK-OUT CONDITION MONITORING SYSTEM

Two hang grip

FINISHING COLLAR FOR GRIP TAPE AND METHOD OF WRAPPING A HANDLE

Grip tape with self-textured surface

Laminated sport bat with internal chamber

Lip edge grip tape and method of making a gripping surface

Wedge grip tape for handle

Rubber/thermoplastic grip tape for handle

Rubber/cloth laminate grip tape for handle