Issued Patents 2021
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11149185 | Multifunctional foaming composition with wettability modifying, corrosion inhibitory and mineral scale inhibitory/dispersants properties for high temperature and ultra high salinity | Raul Hernandez Altamirano, Luis Silvestre Zamudio Rivera, Violeta Yázmin Mena Cervantes, Erick Emanuel Luna Rojero, David Aarón Nieto Álvarez +4 more | 2021-10-19 |
| 11118792 | Air conditioner | Won Hee Lee, Jong Whal Kim, Jin-Gyun Kim, Yeon-Seob YUN, Jun Seok Kwon +10 more | 2021-09-14 |
| 11022325 | Air conditioner | Kyeong Ae Lee, KwonJin Kim, Seon Uk Na, Yeon-Seob YUN, Young Uk Yun +3 more | 2021-06-01 |
| 11022338 | Air conditioner | Sung Hyun Chun, Jin-Gyun Kim, Seong Deok Cheon, Sung Bum Kang, Jun Seok Kwon +11 more | 2021-06-01 |
| 10935273 | Air conditioner | Sung-June Cho, Kwon Jin Kim, Seon Uk Na, Yeon-Seob YUN, Young Uk Yun +3 more | 2021-03-02 |
| 10914488 | Air conditioner | Sung Hyun Chun, Jin-Gyun Kim, Seong Deok Cheon, Sung Bum Kang, Jun Seok Kwon +11 more | 2021-02-09 |
| 10894543 | Method and apparatus of controlling vibration of hybrid electric vehicle | Jeong Soo Eo, You Sang Son | 2021-01-19 |
| 10889286 | Method and apparatus of controlling vibration of hybrid electric vehicle | Jeong Soo Eo, Byunghoon Yang, You Sang Son, Chan-Ho Lee | 2021-01-12 |
| 10889287 | Method and apparatus for controlling vibration for hybrid electric vehicle | Jeong Soo Eo | 2021-01-12 |