Average Co-Inventor Count = 2.57
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. Ttx Company (3 from 42 patents)
3 patents:
1. 8820613 - Method of reattaching an end assembly to a well car
2. 8333001 - Method of shortening a well car
3. 7913969 - Securement clamp system for railcars