Average Co-Inventor Count = 4.71
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 11,303 patents)
2 patents:
1. 11269178 - Polygon mirror assembly and scan device
2. 11121442 - Waveguide for changing frequency range by using sectional variable of waveguide and frequency range changing method