Average Co-Inventor Count = 21.01
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. Hubei Jiaotou Shixi Expressway Co., Ltd. (1 from 1 patent)
2. Hubei Communications Planning and Design Institute Co., Ltd. (1 from 1 patent)
1 patent:
1. 11753780 - Mid-span axial force-free connecting device for earth-anchored cable-stayed bridge and method for mounting same