Average Co-Inventor Count = 4.00
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. Ppg Industries Ohio, Inc. (1 from 1,742 patents)
2. Whitford Corporation (1 from 17 patents)
2 patents:
1. 11193021 - Sol-gel compositions with improved hardness and impact resistance
2. 10544306 - Sol-gel compositions with improved hardness and impact resistance