Average Co-Inventor Count = 2.04
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. A. Richard Tools Co./outils A. Richard Co. (11 from 32 patents)
2. A. Richard Tools Co. (6 from 14 patents)
3. A. Richard S.e.n.c. (1 from 13 patents)
4. Outils A. Richard Co. (1 from 2 patents)
18 patents:
1. D1092897 - Mini pail
2. 10279370 - Paint roller frame
3. 10232492 - Sanding device, and sanding assembly including the same
4. D831450 - Multi-tool puller
5. D814801 - Adjustable roller frame
6. D814802 - Paint roller frame
7. D785889 - Paint grid
8. D729484 - Paint liner
9. D712156 - Plug for paint roller cover
10. 8628381 - Drywall sponge sander
11. D681343 - Paint brush handle
12. D675391 - Jumbo paint tray
13. D665548 - Paint brush cleaner
14. D656808 - Corner sanding sponge
15. D652283 - Drywall sander