Average Co-Inventor Count = 4.86
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. Kt Corporation (3 from 1,217 patents)
3 patents:
1. 9560087 - Providing machine-to-machine service
2. 9262916 - Server for providing traffic image to user device, and the user device
3. 7965999 - Apparatus and method for managing integrated authentication for personal mobility in wired/wireless integrated service network