Average Co-Inventor Count = 9.00
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. Zachry Construction Corporation (2 from 3 patents)
2 patents:
1. 7336181 - Tagging and tracking system for assets and personnel of a commercial enterprise
2. 7123149 - Tagging and tracking system for assets and personnel of a commercial enterprise