Average Co-Inventor Count = 8.00
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. Hangzhou Hikvision Digital Technology Co., Ltd. (1 from 332 patents)
1 patent:
1. 10992875 - Method and apparatus for controlling infrared lamp, and four-lens adjustable camera