Average Co-Inventor Count = 2.74
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. Masco Corporation of Indiana (3 from 1,307 patents)
2. Kohler (china) Investment Co., Ltd (1 from 52 patents)
4 patents:
1. D833576 - Faucet
2. 8800073 - Tub and shower surround with hidden storage
3. D674047 - Handheld shower
4. D674048 - Handheld shower