Average Co-Inventor Count = 1.00
ph-index = 9
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. Okamura Corporation (14 from 421 patents)
2. Tvs S.p.a. (4 from 26 patents)
18 patents:
1. D771989 - Chair
2. D709721 - Chair
3. D709312 - Chair
4. D707460 - Chair
5. D706566 - Chair
6. D706047 - Chair
7. D705559 - Chair
8. D698192 - Chair
9. D688061 - Chair
10. D673383 - Chair
11. D642817 - Chair
12. D642394 - Chair
13. D642393 - Chair
14. D641576 - Chair
15. D557974 - Kitchen utensil for cooking and heating of food