Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12264427 | Automatic detergent supply apparatus and washing machine having the same | Kyung Mok Yoo, Seon Ju Lee, Chul-Yong Cho, Jong Su Jeon | 2025-04-01 |
| 11661697 | Automatic detergent supply apparatus and washing machine having the same | Kyung Mok Yoo, Seon Ju Lee, Chul-Yong Cho, Jong Su Jeon | 2023-05-30 |
| 11174580 | Washing machine | Myung Hee RYU, Yongjie JIN, Sang Up Lee, Sang Yeon Pyo | 2021-11-16 |
| 11078611 | Washing machine and control method thereof | Myung Hee RYU, Sang Up Lee | 2021-08-03 |
| 11053627 | Automatic detergent supply apparatus and washing machine having the same | Kyung Mok Yoo, Seon Ju Lee, Chui Yong Cho, Jong Su Jeon | 2021-07-06 |
| 11015279 | Clutch assembly of washing machine | Sang Up Lee, Young Jin Um, Yongjie JIN, Sang Yeon Pyo | 2021-05-25 |
| 10835192 | X-ray imaging method using variable imaging plane projection and x-ray imaging device applying the same | Jinhun Joung, Manh Hung Nguyen | 2020-11-17 |
| 10815604 | Automatic detergent supply apparatus and washing machine having the same | Kyung Mok Yoo, Seon Ju Lee, Chul-Yong Cho, Jong Su Jeon | 2020-10-27 |
| 10719209 | Method for outputting screen and electronic device supporting the same | Keun Soo Kim, Hyun-Woong Kwon, Jeong Hoon Kim, Byung-Hyuk Moon, Jong-Wu BAEK | 2020-07-21 |
| 10711385 | Automatic detergent supply apparatus and washing machine having the same | Kyung Mok Yoo, Seon Ju Lee, Chul-Yong Cho, Jong Su Jeon | 2020-07-14 |
| 9506184 | Detergent feeding apparatus and washing machine having the same | Hong Seok Ko, Sang Up Lee | 2016-11-29 |
| 9234309 | Detergent supply device and washing machine having the same | Sang Up Lee, Hong Seok Ko, Young Hyun Kim, Seung Youp Lee, Sang-wook Kim | 2016-01-12 |
| 8984918 | Washing machine, inner tub of washing machine and balancer connection and assembly method thereof | Kyu Chai Lee, Hong Seok Ko, Sang Up Lee | 2015-03-24 |
| 8783071 | Washing machine | Hong Seok Ko, Dae Yeong Hong, Sang Up Lee | 2014-07-22 |
| 8176756 | Drain pump and washing machine having the same | Woong Sub Yim, Jae Hyun Jang, Chan Woo Park, Sang Ho Seo, Hong Seok Ko +4 more | 2012-05-15 |
| 7964907 | Integrated circuit device gate structures | Sam-jong Choi, Kyoo-Chul Cho, Kyung Soo Kim, Jae Ryong Jung, Tae-Soo Kang +1 more | 2011-06-21 |
| 7550347 | Methods of forming integrated circuit device gate structures | Sam-jong Choi, Kyoo-Chul Cho, Kyung Soo Kim, Jae Ryong Jung, Tae-Soo Kang +1 more | 2009-06-23 |
| 6064119 | Wiring structure and formation method thereof for semiconductor device | Young Kwon Jun | 2000-05-16 |
| 5944580 | Sensing device and method of leveling a semiconductor wafer | Jun Yong Kim | 1999-08-31 |
| 5874357 | Method of forming wiring structure of semiconductor device | Young Kwon Jun | 1999-02-23 |
| 5821164 | Method for forming metal line | Chang Reol Kim | 1998-10-13 |
| 5801099 | Method for forming interconnection of semiconductor device | Nae-Hak Park | 1998-09-01 |
| 5792704 | Method for fabricating wiring in semiconductor device | Young Kwon Jun, Jin Won Park, Nae-Hak Park | 1998-08-11 |
| 5707274 | Chemical mechanical polishing apparatus for semiconductor wafer | Young Kwon Jun | 1998-01-13 |