Average Co-Inventor Count = 11.00
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. Chengdu Banknote Printing Co., Ltd (1 from 1 patent)
2. Chinese Seal Banknotemaking Corporation (1 from 1 patent)
1 patent:
1. 12006629 - Paper forming mold, mold manufacturing method, and paper manufactured by forming mold