Average Co-Inventor Count = 1.00
ph-index = 19
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. 39f USA Inc (48 from 48 patents)
2. 39f USA Icn (1 from 1 patent)
192 patents:
1. D1085773 - Foldable desk frame
2. D1077493 - Chair
3. D1076485 - Chair
4. D1074236 - Chair
5. D1068329 - Table frame
6. D1065899 - Leg for furniture
7. D1059102 - Table leg
8. D1048743 - Chair
9. D1047481 - Chair
10. D1047542 - Chair
11. D1047483 - Chair
12. D1047484 - Chair
13. D1047482 - Chair
14. D1040535 - Chair
15. D1030389 - Seat body for chair