Simi Valley, California
United States
8
2013-01-17
The entities that hold a legal rights for patent applications filed by inventor Cheng Michael H.L.:
Michael H.L. Cheng from Simi Valley, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Golf Club Shaft Assemblies With Partially Bonded and Unbonded Permanent Inserts
#2 | 2012-06-28APPARATUS FOR CONNECTING A GOLF CLUB SHAFT TO A GOLF CLUB HEAD AND GOLF CLUBS INCLUDING THE SAME
#3 | 2012-06-28Apparatus For Connecting A Golf Club Shaft To A Golf Club Head And Golf Clubs Including The Same
#4 | 2007-10-18Golf club shaft insert assembly
#5 | 2007-05-17Golf club shaft insert assemblies, insert assembly systems and apparatus for use with same
#6 | 2006-09-21Shaft for use in golf clubs and other shaft-based instruments and method of making the same
#7 | 2005-09-08Shaft for use in golf clubs and other shaft-based instruments and method of making the same
#8 | 2005-04-14Insert for altering the stiffness of a golf club shaft
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