Average Co-Inventor Count = 2.12
ph-index = 8
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. Ben Hogan Co. (6 from 19 patents)
2. Amf Gmbh (2 from 296 patents)
9 patents:
1. D370514 - Golf club head
2. D368753 - Golf club head
3. D362885 - Golf club head
4. D362884 - Golf club head
5. D362887 - Golf club head
6. D318512 - Golf club head
7. D264368 - Golf iron head
8. 4189144 - Golf club
9. D244703 - Golf iron head