Issued Patents All Time
Showing 26–50 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10933575 | Apparatus and method for forming pouch case for secondary battery | Sei Woon Oh, Sun Hwak Woo, Soo Ji Hwang, Eun Ju Lee | 2021-03-02 |
| 10865274 | Poly(alkylene carbonate) resin composition, preparation method thereof, molded article formed therefrom, and preparation method of molded article using the same | Sung-Kyoung Kim, Hyun Ju Cho, Seung Young Park | 2020-12-15 |
| 10829635 | Economical method of preparing a resin composition including polyalkylene carbonate with improved thermal stability and processability | Jun Wye Lee, Seung Young Park, Jin Woo Lee, Hyun Ju Cho, Jung Min Sohn +6 more | 2020-11-10 |
| 10811665 | Electrode assembly having indented portion formed on electrode plate, and secondary battery including same | Sei Woon Oh, Eun Ju Lee, Sun Hwak Woo | 2020-10-20 |
| 10811687 | Electrode with improved adhesion property for lithium secondary battery, and manufacturing method thereof | Hee Seok Jeong, Ju-Ri Kim, Sei Woon Oh | 2020-10-20 |
| 10790477 | Secondary battery | Sei Woon Oh, Jung Ah Shim, Seong Yoon Lim | 2020-09-29 |
| 10784490 | Pouch type of battery cell having unit electrode where a plurality of electrode tabs are formed | Hee Seok Jeong, Ju-Ri Kim, Sei Woon Oh | 2020-09-22 |
| 10727541 | Secondary battery comprising gas-absorbing polymer | Sei Woon Oh, Sun Hwak Woo | 2020-07-28 |
| 10615398 | Electrode assembly including coupling part between electrode tabs and electrode lead located in space portion | Sei Woon Oh, Seong Yoon Lim, Jung Ah Shim, Ho Sub Lee, Jung Hwa Jung | 2020-04-07 |
| 10462596 | Audio apparatus, method of processing audio signal, and a computer-readable recording medium storing program for performing the method | Sang-bae Chon, Sun-min Kim, Jae-ha Park, Jeong-su Kim | 2019-10-29 |
| 10161090 | Method for launching/constructing bridge using assembly of precast bottom plate and concrete-filled steel tube truss girder | Kyoung Chan Lee, In Ho Yeo, Sung-Il Kim, Seung Yup Jang, Ki Hyun Kim +5 more | 2018-12-25 |
| 10147935 | Electrode including alternately arranged electrode mixture parts and irreversible parts and secondary battery including the same | Seok Koo Kim, In-Chul Kim, Je-Young Kim, Jung Ah Shim, Sei Woon Oh +2 more | 2018-12-04 |
| 10086854 | Hold-back device for carriage | Jung Hun Lee | 2018-10-02 |
| 9921346 | Optical films for reducing color shift and organic light-emitting display apparatuses employing the same | You-Min Shin, Hong-shik SHIM, Young Oh, Chul Ho Jeong, Eun Young Cho | 2018-03-20 |
| 9719796 | Intersection guidance method, navigation server, navigation terminal, and navigation system including the same | — | 2017-08-01 |
| 9638534 | Arrival time notification system using smart glasses and method thereof | — | 2017-05-02 |
| 9625624 | Color improving film and method of manufacturing the same | Young Oh, Young Hyun Ju, Seung-Man Choi, You-Min Shin, Hong-shik SHIM +2 more | 2017-04-18 |
| 9575217 | Optical film for reducing color shift and organic light-emitting display device employing the same | Hong-shik SHIM, Eun Young Cho, You-Min Shin, Young Oh, Chul Ho Jeong | 2017-02-21 |
| 9507060 | Optical films for reducing color shift and organic light-emitting display apparatuses employing the same | Hong-shik SHIM, Eun Young Cho, You-Min Shin, Young Oh, Chul Ho Jeong +1 more | 2016-11-29 |
| 9507059 | Optical films for reducing color shift and organic light-emitting display apparatuses employing the same | Hong-shik SHIM, Eun Young Cho, You-Min Shin, Eui Soo Kim, Chul Ho Jeong +1 more | 2016-11-29 |
| 9348066 | Film for improving color display and method of manufacturing the same | Young Oh, Young Hyun Ju, Seung-Man Choi, You-Min Shin, Hong-shik SHIM +2 more | 2016-05-24 |
| 9349993 | Film for improving color display and method for manufacturing the same, and display apparatus including improved color display film | Young Oh, Seung-Man Choi, You-Min Shin, Hong-shik SHIM, Chul Ho Jeong +1 more | 2016-05-24 |
| 9341750 | Optical films for reducing color shift and organic light-emitting display devices employing the same | Hong-shik SHIM, Eun Young Cho, You-Min Shin, Young Oh, Chul Ho Jeong | 2016-05-17 |
| 9224984 | Optical films for reducing color shift and organic light-emitting display apparatuses employing the same | Hong-shik SHIM, Chul Ho Jeong, Eun Young Cho, You-Min Shin, Eui Soo Kim +1 more | 2015-12-29 |
| 9219250 | Optical film for reducing color shift and organic light-emitting display device employing the same | Chul Ho Jeong, Eun Young Cho, You-Min Shin, Hong-shik SHIM, Young Oh | 2015-12-22 |