Average Co-Inventor Count = 3.85
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. Emhart Inc. (5 from 591 patents)
5 patents:
1. D432623 - Spray head
2. D426619 - Faucet
3. D425967 - Faucet
4. D421096 - Faucet
5. D421095 - Faucet