Average Co-Inventor Count = 5.79
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. (4 from 591 patents)
2. Crane Company (2 from 171 patents)
6 patents:
1. D448049 - Beverage vending machine
2. D432331 - Cabinet
3. D426619 - Faucet
4. D425967 - Faucet
5. D421096 - Faucet
6. D421095 - Faucet