Average Co-Inventor Count = 2.00
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. Kao Corporation (1 from 3,604 patents)
2. Kao Chemicals Europe S.l. (1 from 3 patents)
3. Kao Corporation, S.a. (22 patents)
1 patent:
1. 10934434 - Asphalt composition for road pavement