Average Co-Inventor Count = 3.53
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. Beijing Didi Infinity Technology and Development Co., Ltd. (3 from 303 patents)
3 patents:
1. 11246014 - System and method for providing information on terminal devices
2. 11237010 - Systems and methods for on-demand service
3. 10949780 - Online transportation reservation systems prioritizing reservations based on demand, regional transportation capacity, and historical driver scores