Average Co-Inventor Count = 2.00
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. Beijing Apollo Ding Rong Solar Technology Co., Ltd. (1 from 33 patents)
1 patent:
1. 10156009 - Silver copper indium gallium selenide reactive sputtering method and apparatus, and photovoltaic cell containing same