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. Kakao Corporation (3 from 104 patents)
3 patents:
1. 10567319 - Method of providing instant messaging service and multiple services expanded from instant messaging service
2. 10212488 - Channel-based method and system for relaying contents
3. 9647967 - Method of providing instant messaging service and multiple services expanded from instant messaging service