Average Co-Inventor Count = 2.17
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. Toto Ltd. (15 from 1,192 patents)
15 patents:
1. D1092696 - Shower handle
2. D1091775 - Shower handle
3. D1004752 - Faucet spout
4. D969976 - Faucet
5. D811544 - Faucet handle lever
6. D810890 - Faucet spout
7. D797900 - Automatic faucet
8. D797901 - Automatic faucet
9. D734841 - Toilet seat with cleaning function
10. D688358 - Toilet seat with cleaning function
11. D688359 - Toilet seat with cleaning function
12. D638102 - Faucet
13. D620566 - Water closet
14. D517655 - Faucet and handle set
15. D517169 - Faucet and handle set