Average Co-Inventor Count = 1.14
ph-index = 4
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. Radiator Specialty Company (4 from 14 patents)
4 patents:
1. 4674431 - Traffic control element
2. D287099 - Elastic tie down strap
3. D279275 - Traffic control drum
4. D252075 - Traffic post