Average Co-Inventor Count = 4.21
ph-index = 4
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. The Sherwin Williams Company (5 from 493 patents)
2. Swimc LLC (3 from 220 patents)
8 patents:
1. D849413 - Extension pole mechanism for paint roller
2. D849414 - Quick fit adjustment for extension pole system for a paint roller
3. D824746 - Extension pole extension control housing for a paint roller
4. 9347472 - Extension pole mechanism for paint roller
5. 9346077 - Quick fit adjustment mechanism for extension pole system for paint roller
6. 9328755 - Extension pole mechanism for paint roller
7. 9127703 - Extension pole mechanism for paint roller
8. 9127699 - Quick fit adjustment mechanism for extension pole system for paint roller