Average Co-Inventor Count = 3.00
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. Zhuhai Pantum Electronics Co., Ltd. (1 from 89 patents)
1 patent:
1. 12493263 - Voltage conversion apparatus, image-forming assembly, process cartridge, and process cartridge group