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. Sk Telecom Company, Ltd. (1 from 1,079 patents)
1 patent:
1. 11687731 - Method and device for tracking dialogue state in goal-oriented dialogue system