Average Co-Inventor Count = 11.00
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. Columbia Insurance Company (2 from 1,006 patents)
2 patents:
1. 11976215 - Scuff resistant and chip resistant architectural compositions
2. 11230645 - Scuff resistant and chip resistant architectural compositions