Average Co-Inventor Count = 9.00
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. Nan Jing Intelligent Transportation Information Co. Ltd (1 from 1 patent)
1 patent:
1. 12229703 - Intelligent analysis method for operational supervision of public transportation industry and system thereof