Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9764639 | Single link type drive assistance system for handicapped person | Sang-Don Park, Han Bae, Ki-Soo Kim | 2017-09-19 |
| 9233663 | Wiper lever assembly and wiper blade | Ki Young Lee, Dong Soo Lee, In Kwang Lee, In Gue Cha, Shinichirou Amano | 2016-01-12 |
| 9187064 | Wiper lever assembly and wiper blade | Ki Young Lee, Dong Soo Lee, In Kwang Lee, In Gue Cha, Amano Shinichirou | 2015-11-17 |