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. Oki Electric Industry Co., Ltd. (3 from 4,979 patents)
3 patents:
1. 10629036 - Surveillance device
2. 9489565 - Image processing apparatus, image processing method, program, and image processing system
3. 8340366 - Face recognition system