Issued Patents 2019
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10516404 | Voltage controlled oscillator using variable capacitor and phase locked loop using the same | — | 2019-12-24 |
| 10462273 | Foldable cover assembly, method of manufacture, and device comprising the foldable cover assembly | Hao Zhou, Seongnam LEE, Jong Min Choi | 2019-10-29 |
| 10451661 | Digital frequency measuring apparatus | Joo Hyoung LEE, Je Hyuk Ryu, Woo Young Choi, Yong Woon Ji, Soo Woong LEE +2 more | 2019-10-22 |
| 10454842 | Method and apparatus for issuing and getting access token of device | Hee-Dong Kim, Heui Sam Kwag, Soon-Hyung Gwon, Kyoung-Han Park, Gye-Young Lee +1 more | 2019-10-22 |
| 10451835 | Actuator of camera module | Woo Young Choi, Soo Woong LEE, Joo Yul Ko | 2019-10-22 |
| 10439636 | Delta modulator with variable feedback gain, analog-to-digital converter including the delta modulator, and communication device including the delta modulator | Jae-Hoon Lee, Chilun Lo, Seung Hyun Oh, Jong Mi Lee | 2019-10-08 |
| 10359799 | Bandgap reference voltage generation circuit and bandgap reference voltage generation system | Woo Jin Jang, Seung Hyun Oh | 2019-07-23 |
| 10312959 | Semiconductor device and operating method of semiconductor device | Jae-Hoon Lee, Jong Mi Lee, Thomas Byung-Hak Cho | 2019-06-04 |
| 10303197 | Terminal device including reference voltage circuit | Seung Hyun Oh, Woo Jin Jang | 2019-05-28 |
| 10212360 | Actuator and driving apparatus of camera module | Je Hyuk Ryu, Yong Woon Ji, Byung Joo Hong, Joo Yul Ko | 2019-02-19 |
| 10183114 | Method and apparatus for automatically adjusting injection rate through falling | — | 2019-01-22 |
| 10177286 | Light emitting element package having three regions | In Yong Park, Gun Kyo Lee, Ju Young Lee, Yun Min Cho | 2019-01-08 |