Average Co-Inventor Count = 4.00
ph-index = 2
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 (1 from 273 patents)
2. Cobra Golf Incorporated II (1 from 2 patents)
2 patents:
1. 5375840 - Golf club iron set having graded face angles and weight distribution
2. D353644 - Golf club head