Average Co-Inventor Count = 3.00
ph-index = 5
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. (7 from 452 patents)
2. Bunn-o-matic Corporation (2 from 320 patents)
9 patents:
1. D639598 - Brewer
2. D630462 - Brewer
3. D583105 - Portion of a ball glove
4. D583106 - Portions of a ball glove webbing
5. D577156 - Batting helmet
6. D572409 - Batting helmet
7. D572410 - Batting helmet
8. D572411 - Batting helmet
9. D572412 - Batting helmet