Growing community of inventors

Cheongju-si, South Korea

Sangil Ahn

Average Co-Inventor Count = 2.23

ph-index = 7

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.

Forward Citations = 114

Sangil AhnKangsik Jung (17 patents)Sangil AhnHyountaek Yong (16 patents)Sangil AhnSangpil Yoon (5 patents)Sangil AhnHyeok Jin Choi (4 patents)Sangil AhnYongje Lee (3 patents)Sangil AhnEunhee Choi (2 patents)Sangil AhnBeomjun Shin (2 patents)Sangil AhnByungjong Kim (2 patents)Sangil AhnMinsik Oh (2 patents)Sangil AhnByong Jong Kim (1 patent)Sangil AhnSangil Ahn (32 patents)Kangsik JungKangsik Jung (17 patents)Hyountaek YongHyountaek Yong (16 patents)Sangpil YoonSangpil Yoon (6 patents)Hyeok Jin ChoiHyeok Jin Choi (20 patents)Yongje LeeYongje Lee (4 patents)Eunhee ChoiEunhee Choi (5 patents)Beomjun ShinBeomjun Shin (4 patents)Byungjong KimByungjong Kim (2 patents)Minsik OhMinsik Oh (2 patents)Byong Jong KimByong Jong Kim (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hyperconnect Inc. (32 from 71 patents)


32 patents:

1. 12001495 - Matchmaking video chatting partners

2. 11947612 - Mediating method and device

3. 11722638 - Video communication device, video communication method, and video communication mediating method

4. 11716424 - Video call mediation method

5. 11606397 - Server and operating method thereof

6. 11570402 - Terminal and operating method thereof

7. 11553157 - Device and method of displaying images

8. 11550860 - Matchmaking video chatting partners

9. 11501564 - Mediating apparatus and method, and computer-readable recording medium thereof

10. 11379672 - Method of video call

11. 11323659 - Video communication device, video communication method, and video communication mediating method

12. 11301534 - Mediating method and device

13. 11252373 - Video call mediating apparatus, method and computer readable recording medium thereof

14. 11227129 - Language translation device and language translation method

15. 11206362 - Terminal and server providing a video call service

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as of
12/6/2025
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