Average Co-Inventor Count = 4.97
ph-index = 10
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. 3m Innovative Properties Company (18 from 14,059 patents)
18 patents:
1. D782762 - Cleaning article
2. D775773 - Cleaning article
3. D765930 - Cleaning article
4. 9408521 - Continuously curving cleaning element
5. D720156 - Caddy
6. D709260 - Cleaning tool
7. D704025 - Handle
8. D704024 - Handle
9. D702951 - Sheet with surface pattern
10. D697314 - Brush
11. D697309 - Caddy
12. D695026 - Cleaning article with surface pattern
13. D695021 - Cleaning article with surface pattern
14. D695025 - Cleaning article with surface pattern
15. D691813 - Brush