Issued Patents All Time
Showing 76–100 of 139 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D716759 | Bluetooth headset | Seung Hee Ha | 2014-11-04 |
| 8871117 | Cathode based upon two kinds of compounds and lithium secondary battery comprising the same | Sung Kyun Chang, Sinyoung Park, Soo Min PARK, Ji Eun Lee | 2014-10-28 |
| 8859148 | Electrode active material for lithium secondary battery | Sinyoung Park, Sung Kyun Chang, Seung Tae Hong, Youngsun Choi | 2014-10-14 |
| 8846224 | High power secondary battery system comprising asymmetric charged cells | Jens Paulsen, Songhun Yoon | 2014-09-30 |
| 8815204 | Method of preparing material for lithium secondary battery of high performance | Sun Sik Shin, Sin Young Park, Ho Suk Shin, Jens Paulsen | 2014-08-26 |
| 8795897 | Material for lithium secondary battery of high performance | Sun Sik Shin, Sin Young Park, Ho Suk Shin, Jens Paulsen | 2014-08-05 |
| 8790832 | Cathode active material for lithium secondary battery | Sung Kyun Chang, Sinyoung Park, Hyo Shik KIL, Hera Lee | 2014-07-29 |
| 8784770 | Material for lithium secondary battery of high performance | Sun Sik Shin, Sin Young Park, Ho Suk Shin, Jens Paulsen | 2014-07-22 |
| 8758925 | Battery system containing phase change material-containing capsules in interior configuration thereof | Seungdon Choi | 2014-06-24 |
| 8734676 | 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 | 2014-05-27 |
| 8709650 | Cathode active material and lithium secondary battery comprising the same | Sung Kyun Chang, Sunkyu Kim, Sinyoung Park, Young Hwa Jung, Geun Chang Chung +3 more | 2014-04-29 |
| 8703340 | Lithium secondary battery with improved energy density | Hong-Jeong Kim, Cha Hun Ku, Soo-Ryoung Kim | 2014-04-22 |
| 8673171 | Cathode for secondary battery | Sung Kyun Chang, Jinhyung Lim, Donghun Lee, Su-Min Park | 2014-03-18 |
| 8632694 | Cathode active material for secondary battery | Sung Kyun Chang, Donghun Lee, HoSuk Shin, Jieun Lee | 2014-01-21 |
| 8574541 | Process of making cathode material containing Ni-based lithium transition metal oxide | Jens Paulsen, Yong-Hoon Kwon | 2013-11-05 |
| 8540961 | Method of preparing material for lithium secondary battery of high performance | Sun Sik Shin, Sin Young Park, Ho Suk Shin, Jens Paulsen | 2013-09-24 |
| 8501051 | Cathode based upon two kinds of compounds and lithium secondary battery comprising the same | Sung Kyun Chang, Sinyoung Park, Soo Min PARK, Ji Eun Lee | 2013-08-06 |
| 8497039 | Cathode active material for lithium secondary battery | Sung Kyun Chang, Ho Suk Shin, Seung Tae Hong, Youngsun Choi | 2013-07-30 |
| 8492032 | Cathode active material for lithium secondary battery | Sung Kyun Chang, Ho Suk Shin, Seung Tae Hong, Youngsun Choi | 2013-07-23 |
| 8481213 | Cathode active material for lithium secondary battery | Sung Kyun Chang, Ho Suk Shin, Seung Tae Hong, Youngsun Choi | 2013-07-09 |
| 8450013 | Material for lithium secondary battery of high performance | Sun Sik Shin, Sin Young Park, Ho Suk Shin, Jens Paulsen | 2013-05-28 |
| 8449792 | Cathode based upon two kinds of compounds and lithium secondary battery comprising the same | Sung Kyun Chang, Sinyoung Park, Soo Min PARK, Ji Eun Lee | 2013-05-28 |
| 8440354 | Cathode active material for lithium secondary battery | Sung Kyun Chang, Sinyoung Park, Hyo Shik KIL, Hera Lee | 2013-05-14 |
| 8426066 | Material for lithium secondary battery of high performance | Sun Sik Shin, Sin Young Park, Ho Suk Shin, Jens Paulsen | 2013-04-23 |
| 8394299 | Precursor for the preparation of a lithium composite transition metal oxide | Ho Suk Shin, Sung Kyun Chang, Seung Tae Hong, Sinyoung Park, Youngsun Choi | 2013-03-12 |