Issued Patents All Time
Showing 26–50 of 139 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10096831 | Cathode active material and lithium secondary battery for controlling impurity or swelling including the same and method of preparing cathode active material with enhanced productivity | Daejin Lee, Sungjoong KANG, JooHong Jin | 2018-10-09 |
| 9985291 | Cathode active material for lithium-sulfur battery and manufacturing method therefor | Byoungkuk Son, Minchul Jang, Yu Mi Kim, Da Young Sung, Seong Ho Lee | 2018-05-29 |
| 9947915 | Lithium manganese secondary battery | Sun Kyu Kim, Kyung Min Jun, Seung Don Choi | 2018-04-17 |
| 9899675 | Method for preparing precursor of lithium composite transition metal oxide using a reactor | Byungchun Park, Seong Hoon Kang, HoSuk Shin, Sangmin Park | 2018-02-20 |
| 9865874 | Apparatus for preparing inorganic compound and method of preparing inorganic compound using the same | Hyun Kuk Noh, Ji Hoon Ryu, Wang Mo Jung, Sang Seung Oh, Chi Ho Jo | 2018-01-09 |
| 9843035 | Hydrothermal synthesis device and method of preparing cathode active material using the same | Hyun Kuk Noh, Chi Ho Jo, Ji Hoon Ryu, Sang Seung Oh, Wang Mo Jung | 2017-12-12 |
| 9831491 | Si/C composite, method of preparing the same, and anode active material for lithium secondary battery including the Si/C composite | Ji Hoon Ryu, Wang Mo Jung, Sung-Joong Kang, Chi Ho Jo, Gi Beom Han | 2017-11-28 |
| 9825267 | Lithium secondary battery and method for producing the same | Sun Kyu Kim, Seung Don Choi | 2017-11-21 |
| 9812707 | Carbon-coated lithium iron phosphate of olivine crystal structure and lithium secondary battery using the same | Hyun Kuk Noh, Cheol Hee Park, Su-Min Park, Jieun Lee | 2017-11-07 |
| 9786911 | Cathode active material and lithium secondary battery comprising the same | Sung Kyun Chang, Sin Young Park, Jin Hyung Lim, Donghun Lee | 2017-10-10 |
| 9780371 | Cathode active material and lithium secondary battery comprising the same | Sung Kyun Chang, Sin Young Park, Jinhyung Lim | 2017-10-03 |
| 9776886 | Apparatus for preparing cathode active material precursor for lithium secondary batteries and method for preparing the same using the apparatus | Byungchun Park, Woosik Kim, HoSuk Shin, Soonho Ahn, Joon Hyun CHANG | 2017-10-03 |
| 9776879 | Surface-treatment method of cathode active material and cathode active material formed therefrom | Sung-Joong Kang, Joo Hong Jin, Dae Jin Lee | 2017-10-03 |
| 9722246 | Method of preparing inorganic particles and inorganic particles prepared using the same | Hyun Kuk Noh, Ji Hoon Ryu, Wang Mo Jung, Sang Seung Oh, Chi Ho Jo | 2017-08-01 |
| 9722242 | Hollow silicon-based particle, preparation method thereof and anode active material for lithium secondary battery including the same | Gi Beom Han, Wang Mo Jung, Sung-Joong Kang, Chi Ho Jo, Ji Hoon Ryu | 2017-08-01 |
| 9627689 | Cathode active material and lithium secondary battery containing the same | Sung Kyun Chang, Sinyoung Park | 2017-04-18 |
| 9608259 | Positive electrode for secondary battery | Sung Kyun Chang, Sinyoung Park, Jinhyung Lim | 2017-03-28 |
| 9590235 | Material for lithium secondary battery of high performance | Sun Sik Shin, Sin Young Park, Ho Suk Shin, Jens Paulsen | 2017-03-07 |
| 9590242 | Precursor particles of lithium composite transition metal oxide for lithium secondary battery and cathode active material comprising the same | Seong Hoon Kang, Byung Chun Park, Ho Suk Shin, Sang Min Park | 2017-03-07 |
| 9590243 | Material for lithium secondary battery of high performance | Sun Sik Shin, Sin Young Park, Ho Suk Shin, Jens Paulsen | 2017-03-07 |
| 9567240 | Cathode materials for lithium battery having higher performance | Jens Paulsen, Sun Sik Shin, Sinyoung Park, Hyeyun Cha | 2017-02-14 |
| 9564636 | Stoichiometric lithium cobalt oxide and method for preparation of the same | Jens Paulsen, Sun Sik Shin | 2017-02-07 |
| 9458016 | Lithium iron phosphate having olivine structure and method for preparing the same | Sanghoon Choy, Yong-Tae Lee, Soo Min PARK, Ji Eun Lee | 2016-10-04 |
| 9416024 | Method of preparing material for lithium secondary battery of high performance | Sun Sik Shin, Sin Young Park, Ho Suk Shin, Jens Paulsen | 2016-08-16 |
| 9412996 | Material for lithium secondary battery of high performance | Sun Sik Shin, Sin Young Park, Ho Suk Shin, Jens Paulsen | 2016-08-09 |