Average Co-Inventor Count = 14.01
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. Ppg Industries Ohio, Inc. (2 from 1,743 patents)
2 patents:
1. 6987144 - Flexible coating compositions having improved scratch resistance, coated substrates and methods related thereto
2. 6610777 - Flexible coating compositions having improved scratch resistance, coated substrates and methods related thereto