Average Co-Inventor Count = 1.00
ph-index = 6
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. Questor Corporation (5 from 83 patents)
2. Other (4 from 832,812 patents)
9 patents:
1. 7163463 - Golf club with right angled hosel
2. 6648771 - Golf club and club head having an adjustable lie and offset hosel
3. 6319146 - Golf putter with adjustable lie and offset hosel
4. 4650191 - Golf club
5. D281092 - Golf putter head
6. D264742 - Putter
7. D264743 - Putter
8. D264744 - Putter
9. D264745 - Putter