Average Co-Inventor Count = 13.72
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 (2 from 104 patents)
2 patents:
1. 11232499 - Apparatus and method for providing cooperative shopping service in association with chat application
2. 10547571 - Message service providing method for message service linked to search service and message server and user terminal to perform the method