Average Co-Inventor Count = 14.01
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. Southwest Petroleum University (1 from 317 patents)
2. Chongqing University (1 from 112 patents)
3. Sichuan Xinlin New Material Technology Co., Ltd. (1 from 1 patent)
1 patent:
1. 11639460 - Nanometer self-locking bentonite film-forming agent, method for preparing the same, and film-forming drilling fluid