Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE49636 | Method and apparatus of improving quality of calls in mobile communication system | Sangsoo Jeong, Songyean Cho, Jinuk Lee | 2023-08-29 |
| 11019375 | Method and apparatus for installing conditional access system information | Hyejin LEE, Myungjin Eom | 2021-05-25 |
| 10999273 | Method and apparatus for installing profile for eUICC | Jonghan Park, Duckey Lee, Seonghun Kim, Sangsoo Jeong, Songyean Cho | 2021-05-04 |
| 10944754 | Method, authentication server, and electronic device for configuring a sharing target device for sharing data usage of the electronic device | Sangbum Kim, Juho Lee, Hyewon Lee, Hyejin LEE | 2021-03-09 |
| 10687372 | Method and apparatus of improving quality of calls in mobile communication system | Sangsoo Jeong, Songyean Cho, Jinuk Lee | 2020-06-16 |
| 10609022 | Method and apparatus for installing profile for EUICC | Jonghan Park, Duckey Lee, Seonghun Kim, Sangsoo Jeong, Songyean Cho | 2020-03-31 |
| 10609023 | Authentication method and apparatus using biometric information and context information | Soenghun Kim, Joohyun Park, Youmin LEE | 2020-03-31 |
| 10462501 | Method and apparatus for installing conditional access system information | Hyejin LEE, Myungjin Eom | 2019-10-29 |
| 10045388 | Method and apparatus of improving quality of calls in mobile communication system | Sangsoo Jeong, Songyean Cho, Jinuk Lee | 2018-08-07 |