Issued Patents 2020
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10875980 | Reinforcing material for rubber comprising aluminosilicate particles and rubber composition for tires comprising the same | Shin Hee Jun, Kwon Il Choi, Woo Seok Kim, Han Nah Jeong, Myounghwan Oh | 2020-12-29 |
| 10829430 | Ester composition preparation system and ester composition preparation method using same | Sung Kyu Lee, Joon Ho Shin, Hyoung Jun, Hyun Kyu Kim | 2020-11-10 |
| 10815358 | Reinforcing material for rubber comprising aluminosilicate particles and rubber composition for tires comprising the same | Shin Hee Jun, Kwon Il Choi, Woo Seok Kim, Myounghwan Oh, Han Nah Jeong | 2020-10-27 |
| 10793441 | Method for preparing aluminosilicate particles having excellent dispersion, reinforcing material for rubber comprising the aluminosilicate particles, and rubber composition for tires comprising the reinforcing material | Kwon Il Choi, Woo Seok Kim, Shin Hee Jun, Myounghwan Oh | 2020-10-06 |
| 10766843 | Method for purifying phenol | Sung Kyun Kim, Sung Kyu Lee, Yeon Uk Choo, Joon Ho Shin, Tae Woo Kim | 2020-09-08 |
| 10689499 | Solvent separation apparatus and waste heat utilization method | Sung Kyu Lee, Joon Ho Shin | 2020-06-23 |
| 10630406 | Method for providing mobile coupon and mobile electronic device supporting the same | Ji-Hea Park, Se-Jun SONG | 2020-04-21 |