Issued Patents All Time
Showing 1–25 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10815553 | Galvannealed steel sheet and production method thereof | Masaharu Oka, Nobusato Kojima | 2020-10-27 |
| 9277298 | Battery managing apparatus, battery pack, and energy storage system | Jong-Woon Yang, Eui-Jeong Hwang | 2016-03-01 |
| 9263776 | Battery system and energy storage system including the same | Han-Seok Yun, Jong-Woon Yang, Eui-Jeong Hwang | 2016-02-16 |
| 9088052 | Battery multi-series system and communication method thereof | Sesub Sim, Jongwoon Yang, Susumu Segawa, Euijeong Hwang, Hanseok Yun +2 more | 2015-07-21 |
| 9086461 | Circuit for measuring voltage of battery and power storage system using the same | Jong-Woon Yang, Eui-Jeong Hwang | 2015-07-21 |
| 8941354 | Battery system | Byung-Il Song, Han-Seok Yun, Jong-Woon Yang, Eui-Jeong Hwang | 2015-01-27 |
| 8802257 | Battery pack and driving method thereof | Jinwan Kim, Jongwoon Yang, Susumu Segawa, Euijeong Hwang, Sesub Sim +2 more | 2014-08-12 |
| 8618773 | Battery pack and charging control method thereof | Jongwoon Yang, Susumu Segawa, Inkyu Park | 2013-12-31 |
| 8513922 | Battery pack and method of controlling charging of battery pack | Jong-Woon Yang, Susumu Segawa, In Kyu Park, Jin-Wan Kim | 2013-08-20 |
| 8487588 | Battery pack | Hanseok Yun, Susumu Segawa, Euijeong Hwang, Sesub Sim, Beomgyu Kim +1 more | 2013-07-16 |
| 8373246 | Semiconductor device comprising stack of pn junction diode and schottky barrier diode | Seiji Miyoshi, Shiho Arimoto | 2013-02-12 |
| 8154048 | Diode with shortened reverse recovery time without reducing impurity concentration | Seiji Miyoshi | 2012-04-10 |
| 8133788 | Method of manufacturing semiconductor device | Yasuyuki Sayama, Makoto Oikawa, Hiroyasu Ishida, Kazunari Kushiyama | 2012-03-13 |
| 8116894 | Chemical mechanical polishing method and chemical mechanical polishing device | Masanori Miyata, Taro USAMI, Koichi Sogawa, Kenji Nishihara, Tadao Uehara +5 more | 2012-02-14 |
| 7777316 | Semiconductor device | Hiroyasu Ishida, Yasuyuki Sayama | 2010-08-17 |
| 7738772 | Apparatus and method for synchronizing video data and audio data having different predetermined frame lengths | Daisuke Hiranaka | 2010-06-15 |
| 7664112 | Packet processing apparatus and method | — | 2010-02-16 |
| 7492121 | Smart battery and method for recognizing battery type using the same | Jong Sam Kim | 2009-02-17 |
| 7417295 | Insulated gate semiconductor device and manufacturing method thereof | Kazunari Kushiyama, Makoto Oikawa | 2008-08-26 |
| 7399999 | Semiconductor device | Tetsuya Yoshida, Hiroaki Saito, Shigeyuki Murai, Kikuo Okada | 2008-07-15 |
| 7114151 | Code conversion method and apparatus | — | 2006-09-26 |
| 7034376 | Schottky barrier diode semiconductor device | Hiroaki Saito | 2006-04-25 |
| 6809354 | Semiconductor device | Mitsuhiro Yoshimura, Tetsuya Yoshida | 2004-10-26 |
| 6756768 | Method and apparatus for computing remaining battery capacity utilizing battery discharge capacity | — | 2004-06-29 |
| 6441587 | Method to determine capacity of a battery | Katsuhiro Suzuki, Toshitake Kurihara | 2002-08-27 |