Average Co-Inventor Count = 4.00
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. Tunghsu Group Co., Ltd. (1 from 16 patents)
2. Beijing Tunghsu Carbon Advanced Materials Technology Co., Ltd. (1 from 2 patents)
3. Tunghsu Groupco., Ltd. (0 patent)
1 patent:
1. 11949087 - Method for preparing graphene-coated powder material, and product of method