Average Co-Inventor Count = 5.87
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. Electronics and Telecommunications Research Institute (2 from 11,277 patents)
2 patents:
1. 9990538 - Face recognition apparatus and method using physiognomic feature information
2. 9183431 - Apparatus and method for providing activity recognition based application service