Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12412925 | Methods for improving critical current density in a sulfide-based all-solid-state lithium-ion battery | Ping Liu, Ke Zhou, Mengchen LIU, Jeong Woo Oh | 2025-09-09 |
| 12283662 | All-solid-state battery comprising a pre-lithiated silicon negative electrode | Jeongbeom LEE, Ying Shirley Meng, So Yeon HAM | 2025-04-22 |
| 12176482 | Solid electrolyte membrane, method for manufacturing the same, and all-solid-state battery comprising the same | Jung-Pil Lee, Jiyoung Kim, Dong Ju Lee, Zheng CHEN | 2024-12-24 |
| 12148880 | Methods for improving critical current density in a sulfide-based all-solid-state lithium-ion battery | Ping Liu, Ke Zhou, Mengchen LIU, Jeong Woo Oh | 2024-11-19 |
| 12125974 | Method for densification of sulfide solid electrolytes | Ping Liu, Junghwa Hong, Mengchen LIU, Ke Zhou, Jeong Woo Oh | 2024-10-22 |
| 10503357 | Systems and methods for delivering task-oriented content using a desktop widget | Nicholas D'Aloisio, Agnes Liu, Mimmie Huang | 2019-12-10 |
| 10305100 | Composite cathode active material, and cathode and lithium battery including the material | So Yeon Kim, Kyu-sung Park, Young-min Choi, Won-chang Choi, Gue-sung Kim +1 more | 2019-05-28 |
| 10109850 | Electrode active material, preparation method thereof, and electrode and lithium battery containing the same | Won-chang Choi, Gue-sung Kim, Young-min Choi, Ryoung Kim, So Yeon Kim | 2018-10-23 |
| 9972839 | Negative active material, method of preparing the same, negative electrode including the same, and lithium secondary battery including the negative electrode | Ka-hee Shin, Ja-man Choi, Moon-seok Kwon, Jeong-kuk Shon, Jong Hyeok Park +1 more | 2018-05-15 |
| 9878905 | Negative electrode including metal/metalloid nanotubes, lithium battery including the negative electrode, and method of manufacturing the negative electrode | Han-su Kim, Moon-seok Kwon, Jae-man Choi, Young-sin Park, Tae-seob Song +1 more | 2018-01-30 |
| 9790091 | Negative active material including manganese oxides, negative electrode including the same, lithium battery including negative electrode and method of preparing negative active material | Jeong-kuk Shon, Jae-man Choi, Moon-seok Kwon, Seung-sik Hwang, Han-su Kim +2 more | 2017-10-17 |
| 9748562 | Negative active material, negative electrode including the negative active material, and lithium secondary battery including the negative electrode | Dong Jin Ham, Jeong-kuk Shon, Seung-sik Hwang, Jun-hwan Ku, Jae-jun Chang +2 more | 2017-08-29 |
| 9595711 | Positive electrode active material, preparation method thereof, and lithium battery including the same | In-Hyuk Son, In-yong Song, Jae-man Choi | 2017-03-14 |
| 9455443 | Lithium titanium oxide, method of preparing the same, negative electrode including the same, and lithium battery including the negative electrode | Ryoung Kim, Jeong-kuk Shon, Young-min Choi, Jae-man Choi, Moon-seok Kwon +1 more | 2016-09-27 |
| 9444085 | Stack type battery | Moon-seok Kwon, Seung-sik Hwang, Jeong-kuk Shon, Jae-man Choi, Jun-hwan Ku | 2016-09-13 |
| 9356290 | Composite cathode active material, cathode and lithium battery that include the composite cathode active material, and method of preparing the composite cathode active material | Gue-sung Kim, Ryoung Kim, So Yeon Kim, Woon-Jung Paek, Young-min Choi +1 more | 2016-05-31 |
| 9343732 | Electrode active material, electrode comprising the same, lithium battery comprising the electrode, and method of preparing the electrode active material | Jeong-kuk Shon, Jae-man Choi, Seung-sik Hwang, Moon-seok Kwon, Myung Hoon Kim +2 more | 2016-05-17 |
| 9337482 | Composite nitride, method of preparing the same, electrode active material including the composite nitride, electrode including the electrode active material, and lithium secondary battery including the electrode | Ryoung Kim, Gue-sung Kim, So Yeon Kim, Young-min Choi, Won-chang Choi | 2016-05-10 |
| 9325028 | Flexible secondary battery | Moon-seok Kwon, Jae-man Choi, Seok-gwang Doo, Jeong-kuk Shon, Seung-sik Hwang | 2016-04-26 |
| 9269986 | Electrolyte composition, gel polymer electrolyte, and lithium battery including the gel polymer electrolyte | Seung-sik Hwang, Moon-seok Kwon, Myung Hoon Kim, Jeong-kuk Shon, Jae-man Choi | 2016-02-23 |
| 9252451 | Flexible secondary battery | Moon-seok Kwon, Jae-man Choi, Myung Hoon Kim, Jeong-kuk Shon, Seung-sik Hwang | 2016-02-02 |
| 9172089 | Anode active material, method of preparing the same, anode including the anode active material, and lithium battery including the anode | Jae-man Choi, Han-su Kim, Moon-seok Kwon, Seung-sik Hwang | 2015-10-27 |
| 9070943 | Anode active material including a multilayer metal nanotube, anode including the anode active material, lithium battery including the anode, and method of preparing the anode active material | Jae-man Choi, Seung-sik Hwang, Moon-seok Kwon, Jeong-kuk Shon, Myung Hoon Kim +3 more | 2015-06-30 |
| 9070931 | Cathode, method of preparing the same, and lithium battery including the cathode | Han-su Kim, Jae-man Choi, Moon-seok Kwon, Un-gyu Paik, Tae Seup SONG | 2015-06-30 |
| 9029014 | Anode and lithium battery including anode | Kyu-sung Park, Gue-sung Kim, Soo-An Song, Jae Hyung Kim, Ji-Yong Eom +1 more | 2015-05-12 |