Average Co-Inventor Count = 2.00
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. Soft 99 Corporation (2 from 8 patents)
2 patents:
1. 6475934 - Wet cloth for cleaning, water repellent finish and polishing of automobile paint film
2. 6309984 - Agent for treating water repellency supply cloth and water repellency supply cloth