Issued Patents All Time
Showing 26–50 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10439227 | Cathode, lithium air battery including same, and preparation method thereof | Victor Roev, Dong-min Im, Sang-bok Ma, Won-sung Choi, Dong-joon Lee | 2019-10-08 |
| 10388990 | Electrolyte for lithium secondary battery and lithium secondary battery using the same | Yoon-sok Kang, Jun-young Mun, Jae-gu Yoon | 2019-08-20 |
| 10326160 | Cathode and lithium battery using the same | Myung Hoon Kim, Kyu-sung Park, Jin-hwan Park | 2019-06-18 |
| 10147988 | Metal-air battery having folded structure and method of manufacturing the same | Tae-Young Kim, Dong-joon Lee, Sang-bok Ma, Dong-min Im, Victor Roev | 2018-12-04 |
| 10141619 | Metal-air battery having folded structure and method of manufacturing the same | Tae-Young Kim, Dong-joon Lee, Sang-bok Ma, Dong-min Im, Victor Roev | 2018-11-27 |
| 10102656 | Method, system and recording medium for providing augmented reality service and file distribution system | Yoon Shick Lee, Minoh Kim | 2018-10-16 |
| 9947933 | Cathode, lithium air battery including same, and preparation method thereof | Victor Roev, Dong-min Im, Sang-bok Ma, Won-sung Choi, Dong-joon Lee | 2018-04-17 |
| 9937976 | Mutually linkable bicycles | — | 2018-04-10 |
| 9917304 | Protected anode, lithium air battery including the same, and method of preparing ion conductive protective layer | Dong-joon Lee, Dong-min Im, Victor Roev, Sang-bok Ma, Osamu Yamamoto +3 more | 2018-03-13 |
| 9905894 | Lithium air battery | Sang-bok Ma, Dong-joon Lee, Dong-min Im, Ki Hyun Kim, Tae-Young Kim +1 more | 2018-02-27 |
| 9851693 | Method and apparatus for correcting distortion on holographic display | Hyun Eui KIM | 2017-12-26 |
| 9854395 | Methods and systems for notifying user of destination by route guide | Yoon Shick Lee, Min-oh Kim | 2017-12-26 |
| 9819054 | Electrolyte for lithium secondary battery and lithium secondary battery using the same | Yoon-sok Kang, Jun-young Mun, Jae-gu Yoon | 2017-11-14 |
| 9799922 | Lithium battery | Dong-joon Lee, Sang-bok Ma, Dong-min Im, Won-sung Choi, Osamu Yamamoto +1 more | 2017-10-24 |
| 9756317 | Holographic display method and apparatus using optical fiber array backlight for portable device | Hyun Eui KIM, Jin Woong Kim, Kyung Ae Moon | 2017-09-05 |
| 9712123 | Reconfigurable power amplifier capable of selecting wide band frequency and method for selecting wide band frequency | Baek Hyun Kim, Cheon-Soo Kim, Song Cheol Hong, Dong Woo Kang, Jang Hong Choi | 2017-07-18 |
| 9680191 | Electrolyte for lithium air battery and lithium air battery including the same | Dong-joon Lee, Victor Roev, Young-gyoon Ryu, Dong-min Im, Sang-bok Ma +3 more | 2017-06-13 |
| 9620771 | Cathode active material, cathode and lithium battery including cathode active material, and method of preparing the cathode active material | Myung Hoon Kim, Jae-gu Yoon, Jin-hwan Park | 2017-04-11 |
| 9601750 | Surface-treated electrode active material, method of surface treating electrode active material, electrode, and lithium secondary battery | Yoon-sok Kang, Jun-young Mun, Jin-hwan Park, Seung-Mo Oh, Tae Ho Yoon | 2017-03-21 |
| 9590266 | Electrolyte for lithium secondary battery and lithium secondary battery including the same | Yoon-sok Kang, Jun-young Mun, Jin-hwan Park, Dong-joon Lee | 2017-03-07 |
| 9509027 | Metal-air battery having folded structure and method of manufacturing the same | Tae-Young Kim, Dong-joon Lee, Sang-bok Ma, Dong-min Im, Victor Roev | 2016-11-29 |
| 9491799 | Small base station for mobile communication system | Duk-Yong Kim, Young-Chan Moon, Myong-Sik Lee, Chang Woo Yoo | 2016-11-08 |
| 9343778 | Electrolyte for lithium secondary battery and lithium secondary battery including the same | Jun-young Mun, Yoon-sok Kang, Jin-hwan Park | 2016-05-17 |
| 9312583 | Protected anode for lithium air battery and lithium air battery including the same | Dong-joon Lee, Dong-min Im, Victor Roev, Sang-bok Ma, Osamu Yamamoto +3 more | 2016-04-12 |
| 9263779 | Lithium air battery module | Dong-joon Lee, Dong-min Im, Young-gyoon Ryu, Victor Roev, Sang-bok Ma | 2016-02-16 |