Average Co-Inventor Count = 1.85
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. 6531043 - Methods for electrocoating a metallic substrate with a primer-surfacer and articles produced thereby
2. 6248225 - Process for forming a two-coat electrodeposited composite coating the composite coating and chip resistant electrodeposited coating composition