Average Co-Inventor Count = 2.37
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. Wilson Sporting Goods Co. (8 from 456 patents)
8 patents:
1. D694520 - Racquet equipment bag
2. D653853 - Racquet equipment bag
3. D653852 - Racquet equipment bag
4. D648937 - Racquet equipment bag
5. D617956 - Batting helmet
6. D514639 - Head portion of a racquet
7. D503442 - Throat portion of a sports racquet
8. D502517 - Head portion of a sports racquet