US Patent Issued to Karsten Manufacturing on Dec. 2 for "Golf club head and golf club head structures" (California, Louisiana, Oregon, Texas Inventors)

ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,485,320, issued on Dec. 2, was assigned to Karsten Manufacturing Corp. (Phoenix).

"Golf club head and golf club head structures" was invented by Andrew G.V. Oldknow (Beaverton, Ore.), James S. Thomas (Madisonville, La.), Hiroshi Kawaguchi (Aliso Viejo, Calif.) and Robert Boyd (Double Oak, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "Golf clubs and golf club heads having a weight member that is configurable in multiple positions to alter the performance characteristics of the golf club head are presented. In some examples, the weight member may be arranged in a sole of the golf club head and may include ends having different weighting characterist...