Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12260401 | Electronic device for transmitting transaction by using external device and operation method thereof | Seongmin JE, Sungjin PARK, Minkyung Shin | 2025-03-25 |
| 12113912 | Electronic authentication device and method using blockchain | Wooseok Jang, Moonsung Na, Euiheon Jeong, Seongmin JE, Beomsoo Cho | 2024-10-08 |
| 12041189 | Method for storing and recovering key for blockchain-based system, and device therefor | Wooseok Jang, Moonsung Na, Sungwook WON, Sunghyuk Lee, Euiheon Jeong +3 more | 2024-07-16 |
| 11979485 | Electronic device providing blockchain account information and method of operating the same | Sungjin PARK, Dohyun JO, Seungmin HA, Seongmin JE | 2024-05-07 |
| 11770240 | Electronic device and method for receiving push message stored in blockchain | Dohyun JO | 2023-09-26 |
| 11627163 | Electronic device for controlling function execution using decentralized network and operation method thereof | Taejun KIM, Sungjin PARK, Doyeong AN, Dasom LEE, Dohyun JO +2 more | 2023-04-11 |
| 9348060 | Polymeric triarylmethane dye, blue resin composition including for color filter including the polymeric dye and color filter using the resin composition | Soonhyun Park, Jung Rok KIM, Jeong Gi Kim, Hyun Jae Chun, Do Kyung LEE +1 more | 2016-05-24 |