Average Co-Inventor Count = 1.03
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. Donati S.p.a. (17 from 27 patents)
17 patents:
1. D918633 - Base for office chairs
2. D918635 - Seat mechanism
3. D896560 - Seat mechanism
4. D873061 - Part of a chair
5. D867799 - Chair part
6. D647733 - Seat mechanism
7. D647734 - Seat mechanism
8. D582704 - Seat component
9. D582705 - Seat component
10. D578326 - Seat mechanism
11. D550989 - Seat component
12. D550990 - Seat component
13. D550991 - Seat component
14. D549014 - Chair base
15. D549016 - Seat component