Issued Patents All Time
Showing 51–75 of 110 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11244644 | Shift register and display device using the same | Seok Noh | 2022-02-08 |
| D942420 | Sound bar | Sooyoung Park | 2022-02-01 |
| D942418 | Sound bar | Sooyoung Park | 2022-02-01 |
| D942417 | Sound bar | Sooyoung Park | 2022-02-01 |
| D942419 | Sound bar | Sooyoung Park | 2022-02-01 |
| 11232528 | Service request device and method | — | 2022-01-25 |
| D941814 | Wireless communication device | — | 2022-01-25 |
| 11217074 | System and method of communicating devices using virtual buttons | Hyun Kim | 2022-01-04 |
| D936038 | Audio player | Chulhee Lim | 2021-11-16 |
| D934196 | Speaker | Seongahn Jeon | 2021-10-26 |
| D928737 | Audio player | Chulhee Lim | 2021-08-24 |
| D922980 | Audio player | Chulhee Lim | 2021-06-22 |
| 11030866 | Service request method and system using local server | Hyun Kim | 2021-06-08 |
| D920823 | Digital information display device | — | 2021-06-01 |
| 11004314 | Paging system and method using wireless communication | Hyun Kim | 2021-05-11 |
| 11005943 | Service request information transfer system and method | — | 2021-05-11 |
| D916857 | Display screen or portion thereof with transitional graphical user interface | Minwook Na, Jaeho Ko, Heewoon Kim, Heungkyo Seo, Seowon Choi | 2021-04-20 |
| 10979238 | System and method for transmitting and processing group message in a store | — | 2021-04-13 |
| D915343 | Speaker | Seongahn Jeon | 2021-04-06 |
| D915341 | Audio player | Seongahn Jeon | 2021-04-06 |
| 10937882 | Semiconductor device including a field effect transistor | YEONKWANG LEE, Sungmin Kang, Minhee Uh, Jun-Gu Kang, Youngmok Kim | 2021-03-02 |
| D905008 | Audio player | Sooyoung Park, Seongahn Jeon | 2020-12-15 |
| 10818936 | Separator for fuel cell and coating method thereof | Bokyung Kim, Yoo Chang Yang, Woong Pyo Hong, Seungkoo Lee, Jungyeon Park +4 more | 2020-10-27 |
| 10803716 | System and method of communicating devices using virtual buttons | Hyun Kim | 2020-10-13 |
| 10768498 | Liquid crystal display device | Soon-Joon Rho, Jin-Lak Kim, Hyelim Jang | 2020-09-08 |