Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12402339 | Power semiconductor device, power semiconductor chip including the same, and method for manufacturing the same | Min Gi KANG, Hyuk Woo, Ju Hwan LEE, Seon Hyeong JO, Seong-hwan Yun +1 more | 2025-08-26 |
| 12247749 | Air conditioning system with an integrated heat exchanger | Kwang Ok Han, Gee Young Shin, Su Yeon Kang, Dong Ho Kwon, Myung Hoe Kim +3 more | 2025-03-11 |
| 12243227 | Real-time acoustic simulation method based on artificial intelligence, and ultrasound treatment system using the same | Hyung Min Kim, Kyungho Yoon, Heekyung KOH | 2025-03-04 |
| 11570907 | Manufacturing apparatus for display device and method of using the same | Jun Hee Lee, Dae Ho Yang, Myung Soo Kyung, Jun Hak Oh, Seung-Joo Lee +2 more | 2023-01-31 |
| 11296221 | Power semiconductor device | Ju Hwan LEE, Seong-hwan Yun | 2022-04-05 |
| 11096289 | Manufacturing apparatus for display device and method of using the same | Jun Hee Lee, Dae Ho Yang, Myung Soo Kyung, Jun Hak Oh, Seung-Joo Lee +2 more | 2021-08-17 |
| 10886377 | Power semiconductor device and manufacturing method thereof | Ju Hwan LEE, Hyuk Woo, Min Gi KANG, Young Joon Kim, Tae Youp Kim +3 more | 2021-01-05 |
| 10801779 | Method for forming nanopores | Wonjoon Choi | 2020-10-13 |
| 10751350 | Method for obtaining vitamin D2 from shiitake mushrooms | KYUNG-JE KIM, KYOUNG-SUN SEO, SEONG-WOO JIN, Bong-Suk Choi, Jin Kyeong Kim | 2020-08-25 |
| 10411590 | Power consumption reduced type power converter | Zhi Yuan Cui, In Ho Hwang, Young Gi Ryu, Sang Hoon Jeong | 2019-09-10 |
| 10181519 | Power semiconductor device | Young Joon Kim, Hyuk Woo, Tae Yeop Kim, Han Sin Cho, Ju Hwan LEE | 2019-01-15 |
| 10121850 | Power semiconductor device and method of fabricating the same | Young Joon Kim, Hyuk Woo, Tae Yeop Kim, Han Sin Cho, Ju Hwan LEE | 2018-11-06 |
| 10096687 | Semiconductor device and method of fabricating the same | Tae Youp Kim, Hyuk Woo, Young Joon Kim, Han Sin Cho, Yoon Chul Choi | 2018-10-09 |
| 9905681 | Power semiconductor device and method of fabricating the same | Young Joon Kim, Hyuk Woo, Tae Yeop Kim, Han Sin Cho, Ju Hwan LEE | 2018-02-27 |
| 9450151 | Semiconductor light-emitting device | Pun Jae Choi, Young-soo Park, Yung Ho Ryu, Jin-Gi Hong | 2016-09-20 |
| 9423023 | Apparatus and method for protecting drive shaft | Chan Hee Won | 2016-08-23 |
| 9196487 | Method for forming electrode of n-type nitride semiconductor, nitride semiconductor device, and manufacturing method thereof | Tae Hun Kim, Sung-Joon Kim, Young Kyu Sung, Wan Ho Lee, Tae Sung Jang +1 more | 2015-11-24 |
| 8978412 | Air conditioner for vehicles | Yong Nam Ahn, Yong Jun Jee, Jae Won Jeong, Eun Gi Min, Hae Jun Lee | 2015-03-17 |
| 8479803 | Evaporator equipped with cold reserving part | Hong-Young Lim, Dae Bok Keon | 2013-07-09 |
| 8038415 | Variable capacity swash plate type compressor | Hew Nam Ahn, Young Seop Yoon | 2011-10-18 |
| 8013705 | Field coil assembly of electromagnetic clutch for compressor and method for manufacturing the same | Sung Taeg Oh | 2011-09-06 |
| 7950904 | Compressor | — | 2011-05-31 |
| 7458225 | Dual-type air-type air conditioning system for vehicles | Yoon-Ho Wang, Jeong Jae Lee, Joong Un PARK | 2008-12-02 |
| 7013952 | Stack type heat exchanger | Chang Ho Park, In Kap Kim | 2006-03-21 |
| 6782944 | Air conditioner for vehicles | In Kap Kim, Chang Ho Park | 2004-08-31 |