Average Co-Inventor Count = 1.93
ph-index = 8
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. Wolverine World Wide, Inc. (9 from 1,042 patents)
9 patents:
1. D581644 - Footwear upper
2. D581645 - Footwear upper
3. D581653 - Footwear upper
4. D581639 - Footwear upper portion
5. D578296 - Footwear upper
6. D577891 - Footwear upper
7. D575497 - Footwear upper
8. D575496 - Footwear upper
9. D570582 - Footwear sole