Average Co-Inventor Count = 2.67
ph-index = 4
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Mizuno Usa, Inc. (4 from 68 patents)
4 patents:
1. 7758440 - Wood-type golf club heads and methods of adjusting the same
2. D579507 - Crown for a hybrid golf club
3. D564611 - Golf club wood head
4. D561285 - Back design for a golf club iron head