Average Co-Inventor Count = 2.00
ph-index = 4
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. Dn Solutions Co., Ltd. (15 from 33 patents)
2. Doosan Machine Tools Co., Ltd. (5 from 36 patents)
20 patents:
1. D1068875 - Machine center
2. D1059434 - Machine center
3. D1059437 - Machine center
4. D1059438 - Machine center
5. D1059435 - Machine center
6. D1059439 - Machine center
7. D1059436 - Machine center
8. D1045945 - Machine center
9. D1034727 - Case for industrial robot
10. D1034718 - Machine center
11. D1034719 - Machine center
12. D1033496 - Machine center
13. D1023087 - Machine center
14. D1020818 - Machine center
15. D1020819 - Machine center