Average Co-Inventor Count = 7.00
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. Inha-industry Partnership Institute (1 from 129 patents)
1 patent:
1. 9232297 - Device for supplementing voice including sensing unit and method for controlling the same