Average Co-Inventor Count = 2.67
ph-index = 1
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. Lixil Corporation (2 from 113 patents)
2 patents:
1. 11649619 - Faucet device
2. D841778 - Combination faucet of hot water and water