Average Co-Inventor Count = 1.79
ph-index = 11
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 Wooster Brush Company (14 from 106 patents)
2. Rubbermaid, Inc. (5 from 848 patents)
3. Fass S.p.a. (1 from 2 patents)
20 patents:
1. 6408474 - Paint brush with two component brush handle and method of making same
2. D446655 - Handle
3. D421514 - Sponge mop
4. 6026530 - Cam-shaped roller mop
5. D416689 - Handle tip
6. D415616 - Broom block
7. D410783 - Roller mop head
8. 5903952 - Indexable paint roller frame
9. 5857241 - Soft grip handle
10. D378325 - Deck brush handle
11. D370100 - Scraper handle
12. D369472 - Combination scratch brush handle and scraper
13. D362937 - Scraper handle
14. D360988 - Plane scratch brush handle
15. D360989 - Scratch brush handle