Average Co-Inventor Count = 9.47
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. Hangzhou Zhongwei Photoelectric Technology Co., Ltd. (1 from 2 patents)
2. Hangzhou Zhongwei Photoelectronic Technology Co., Ltd. (1 from 1 patent)
2 patents:
1. 12374566 - Turnaround mechanism of silicon wafers
2. 11728186 - Device for conveying and dispersing silicon wafers