Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9947957 | Secondary battery of excellent productability and safety | Do Gyun Kim, Dong-Myung Kim, Sang Bong Nam, Sang Sok Jung | 2018-04-17 |
| 9601746 | Method for injecting electrolyte | Sin Young Park, Hang Seob Yoon, Hyun Suk Kim, Jeoung Soo Kim, Sang Bong Nam +2 more | 2017-03-21 |
| 9299967 | Secondary battery comprising insulator | Do Gyun Kim, Dong-Myung Kim, Sang Bong Nam, Jun Ho Moon, Sang Sok Jung | 2016-03-29 |
| 9276286 | Secondary battery with excellent productivity and safety | Do Gyun Kim, Dong-Myung Kim, Sang Bong Nam, Sang Sok Jung | 2016-03-01 |
| 9263725 | Secondary battery case and method for manufacturing secondary battery | Sin Young Park, Jeoung Soo Kim, Sang Bong Nam, Hang Seob Yoon, Hyang Mok Lee +3 more | 2016-02-16 |
| 9252454 | Secondary battery of excellent productivity and safety | Do Gyun Kim, Dong-Myung Kim, Sang Bong Nam, Sang Sok Jung | 2016-02-02 |
| 9236630 | Secondary battery comprising insulator and reinforcing filler | Do Gyun Kim, Dong-Myung Kim, Sang Bong Nam, Sang Sok Jung | 2016-01-12 |
| 9093684 | Cylindrical secondary battery of improved safety | Young Wook Kim, Dong-Myung Kim, Dae Sung Kim | 2015-07-28 |
| 8968898 | Cap assembly of novel structure and cylindrical battery employed with the same | Dong-Myung Kim, Jae Dong Chang, Jun Ho Moon, Sang Sok Jung | 2015-03-03 |
| 8646717 | Seat belt retractor | In-Su Choi, Jung-Min Lee, Byung Jin Lee, Sang-Hong Bai, Gi-Young Bae +2 more | 2014-02-11 |
| 8608101 | Locking member mounting structure of seat belt retractor | In-Su Choi, Jung-Min Lee, Byung Jin Lee, Sang-Hong Bai, Gi-Young Bae +2 more | 2013-12-17 |
| 8573648 | Apparatus and control method for rotating webbing guide of seat belt for vehicle | Woo Chul Park, Hyun Jeong You | 2013-11-05 |
| 8128016 | Torsion bar support structure of seat belt retractor | In-Su Choi, Jung-Min Lee, Byung Jin Lee, Sang-Hong Bai, Gi-Young Bae +2 more | 2012-03-06 |
| 8042758 | Cylinder in pretensioner for seat belt retractor and pretensioner for seat belt retractor employing the same | In-Su Choi, Jung-Min Lee, Byung Jin Lee, Sang-Hong Bai, Gi-Young Bae +2 more | 2011-10-25 |
| 6704674 | Control system of tilt angle tester for seatbelt retractor and method therefor | Taek Kwang Kim, Jun Yong Park, Byung Gul Choi | 2004-03-09 |
| 6697692 | Control system of factory automation facility for seatbelt retractor assembly and method thereof | Taek Kwang Kim, Jun Yong Park, Byung Gul Choi | 2004-02-24 |
| 5788009 | Steering gear box having a buffer | — | 1998-08-04 |