Average Co-Inventor Count = 1.00
ph-index = 7
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. Shinwoo Union Co., Ltd. (20 from 23 patents)
20 patents:
1. D676608 - Keratin removing instrument
2. D676607 - Keratin removing instrument
3. D666772 - Nail buffer
4. D575002 - Nail care instrument
5. D575001 - Nail care instrument
6. D574112 - Nail buffer
7. D574111 - Nail care instrument
8. D561396 - Nail buffer
9. D561398 - Nail buffer
10. D560858 - Hardened skin care instrument
11. D560859 - Nail buffer
12. D560857 - Nail buffer
13. D544149 - Nail buffer
14. 7207337 - Eyelash curler
15. 6514132 - Hardened skin care instrument