Average Co-Inventor Count = 2.00
ph-index = 3
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. Energy Absorption Systems, Inc. (5 from 91 patents)
5 patents:
1. 10006178 - Self-righting flexible delineator with protective collar
2. 9567717 - Pavement marker
3. 9371619 - Self-righting flexible delineator with protective collar
4. 9238922 - Ground anchor for flexible delineator
5. 7849617 - Self-righting post and method for the assembly and use thereof