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. Kohler Company (8 from 3,417 patents)
8 patents:
1. D879922 - Lavatory
2. D879921 - Lavatory
3. D861143 - Lavatory
4. D860411 - Sink
5. D815259 - Sink
6. D815260 - Sink
7. D814613 - Lavatory
8. D814614 - Sink