Average Co-Inventor Count = 3.07
ph-index = 1
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. Cobra Golf Corporation (4 from 273 patents)
4 patents:
1. D1104183 - Golf club
2. D1101077 - Golf club
3. D1090745 - Golf club
4. D1064147 - Golf club head