Average Co-Inventor Count = 1.00
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. Ideal-standard Gmbh (2 from 36 patents)
2. American Standard Inc. (1 from 1,121 patents)
3 patents:
1. 5957160 - Sanitary water valve
2. 5730184 - Base body for plumbing fixtures
3. 4706709 - Mixing valve assembly