Average Co-Inventor Count = 6.00
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. China Tiesiju Civil Engineering Group Co., Ltd. (1 from 5 patents)
2. The Third Construction Co., Ltd. of Ctce Group (1 from 1 patent)
1 patent:
1. 12421684 - Method for preventing sudden subsidence of open caisson in soft foundation