07568985 is referenced by 125 patents and cites 154 patents.

One embodiment of a golf club head having movable weights includes a body with a face plate positioned at a forward portion of the golf club head, a sole positioned at a bottom portion of the golf club head, a crown positioned at a top portion of the golf club head and a skirt positioned around a periphery of the golf club head between the sole and the crown. Two or more weight ports are formed in the body and at least two weights are configured to be retained at least partially within the weight ports.

Title
Golf club head having movable weights
Application Number
11/669904
Publication Number
7568985 (B2)
Application Date
January 31, 2007
Publication Date
August 4, 2009
Inventor
Joseph Hoffman
Carlsbad
CA, US
Gery Mel Zimmerman
Fallbrook
CA, US
Kraig Willett
Fallbrook
CA, US
Ian Wright
Calgary
CA
Benoit Vincent
Encinitas
CA, US
Thomas Olsavsky
Oceanside
CA, US
Todd P Beach
San Diego
CA, US
Agent
Klarquist Sparkman
Assignee
Taylor Made Golf Company
CA, US
IPC
A63B 53/06
A63B 53/04
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