Average Co-Inventor Count = 4.00
ph-index = 2
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 (4 from 3,410 patents)
4 patents:
1. D1039659 - Toilet
2. D960335 - Toilet
3. D912787 - Toilet
4. D875225 - Toilet