Issued Patents All Time
Showing 51–73 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10587179 | Voice coil motor | — | 2020-03-10 |
| 10574868 | Lens driving unit, camera module, and optical instrument | Jung Cheol Kim, Jin Suk Han, Sang Ok Park, Sang Jun Min, Byung Wook Son +1 more | 2020-02-25 |
| 10551588 | Lens driving apparatus, camera module, and optical apparatus | Sang Jun Min | 2020-02-04 |
| 10545353 | Lens moving apparatus | Sang Ok Park, Sang Jun Min, Hyune O Yoo | 2020-01-28 |
| 10425585 | Lens moving unit and camera module having the same | Sang Jun Min | 2019-09-24 |
| 10338404 | Lens moving apparatus | Sang Ok Park, Sang Jun Min, Hyune O Yoo | 2019-07-02 |
| 10263502 | Voice coil motor | — | 2019-04-16 |
| 10217155 | Product cross-selling method and system | — | 2019-02-26 |
| 10197813 | Lens moving apparatus | Sung Guk Lee, Sang Jun Min | 2019-02-05 |
| 10114229 | Lens driving device and camera module comprising same | Sang Jun Min, Sung Guk Lee | 2018-10-30 |
| 9977255 | Lens moving apparatus | Sang Ok Park, Sang Jun Min, Hyune O Yoo | 2018-05-22 |
| 9979888 | Lens moving unit and camera module having the same | Sang Jun Min | 2018-05-22 |
| 9819254 | Voice coil motor | — | 2017-11-14 |
| 9676448 | Hub-embedded multi-stage transmission | Hyuk Yoo, Seong-Cheol An | 2017-06-13 |
| 9547216 | Lens moving unit and camera module having the same | Sang Jun Min | 2017-01-17 |
| 9203089 | Positive active material for rechargeable lithium battery and recharge lithium battery including the same | Suk-Chul Jung, Young-Chul You, Hak-Seok Kang, Heung-Min Oh, Young Hoon DO | 2015-12-01 |
| 9182024 | Multi-stage transmission | Hyuk Yoo, Seong-Cheol An | 2015-11-10 |
| 8948308 | Apparatus and method of transmitting hierarchically modulated signal | Hyoung-Soo Lim | 2015-02-03 |
| 8727930 | Forced speed changing apparatus of bicycle | Hyuk Yoo, Seong-Cheol An | 2014-05-20 |
| 8490515 | Speed controller for motor preventing interference from reverse input | Hyuk Yoo | 2013-07-23 |
| 8449421 | Transmission for motor and controlling device thereof | Hyuk Yoo | 2013-05-28 |
| 8241160 | Transmission for use in a motor and a pedal-powered vehicle and transmission method thereof | Hyuk Yoo, Seong-Cheol An | 2012-08-14 |
| 7430244 | Constellation-rotating orthogonal space-time block coding technique | Jae-Hak Chung, Kyung-Whoon Cheun | 2008-09-30 |