Average Co-Inventor Count = 3.87
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 Zitiao Network Technology Co., Ltd. (3 from 479 patents)
2. Beijing Autonavi Yunmap Technology Co., Ltd. (1 from 1 patent)
4 patents:
1. 12395455 - Method, apparatus and device for processing instant message
2. 12073052 - Information display method and device, terminal and storage medium
3. 12047342 - Information processing method and apparatus, terminal, and storage medium
4. 11946755 - Online ride-hailing and invoice issuing method, system and apparatus