Issued Patents All Time
Showing 26–50 of 100 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10613633 | Tactile feedback device | Sang Woo Kim, Wan Chul Seung, Hong Joon YOON, Sung Soo Kwak, Dong Hoon Kim +5 more | 2020-04-07 |
| 10602610 | Printed circuit board and electronic device with the same | Man-Ho Kim, Hwa-Joong Jung, Yong Hwan Choi, Ki-Huk Lee | 2020-03-24 |
| 10300472 | Catalyst composition containing phosphorous-based ligand and method for hydroformylation using same | Min Ji Choi, Mi Young Kim, Sung Shik Eom, Dong Hyun Ko, Da Won Jung | 2019-05-28 |
| 10093603 | Apparatus for preparing glycol and method of preparing the same | Sung Shik Eom, Da Won Jung, Jung Uk Choi, Dong Hyun Ko, Mi Young Kim +1 more | 2018-10-09 |
| 10000097 | Electrostatic energy generator using tire cord fabric | Sang Woo Kim, Wanchul Seung, Ju-Hyuck Lee, Keun Young Lee, Sung Soo Kwak | 2018-06-19 |
| 10003281 | Electrostatic energy harvester with improved transparency and mechanical property using two-dimensional material on ferroelectric or piezoelectric material | Sang Woo Kim, Seong-Su Kim, Keun Young Lee, Han Joon Ryu | 2018-06-19 |
| 9914682 | Highly efficient neopentyl glycol preparation method and device therefor | Sung Shik Eom, Dong Hyun Ko, Mi Young Kim, Da Won Jung, Min Ji Choi | 2018-03-13 |
| 9911883 | Electric energy harvester for display panel | Sang Woo Kim, Kang Hyuck LEE, Hey Jung Park, Sung Kyun Kim, Hong Joon YOON | 2018-03-06 |
| 9707552 | Catalyst composition comprising phosphorus-based ligand and hydroformylation process using the same | Mi Young Kim, Min Ji Choi, Sung Shik Eom, Dong Hyun Ko, Da Won Jung | 2017-07-18 |
| 9629610 | Method of operating ultrasound diagnosis apparatus for providing map of interest index and ultrasound diagnosis apparatus using the method | Kurt Sandstrom, Yoon C. Lee | 2017-04-25 |
| 9616422 | Catalyst composition for hydroformylation reaction and method of hydroformylating olefin using the same | Sung Shik Eom, Dong Hyun Ko, Da Won Jung, Min Soo Kim | 2017-04-11 |
| 9487461 | Method for preparing methylol alkanal | Sung Shik Eom, Min Soo Kim, Dong Hyun Ko | 2016-11-08 |
| 9379285 | Light emitting device having undoped GaN layer | — | 2016-06-28 |
| 9257927 | Apparatus and method for controlling stepping motor | Jae Chung Lim | 2016-02-09 |
| 9232931 | Ultrasound imaging device and method for clutter filtering | — | 2016-01-12 |
| 9186127 | Ultrasonic diagnosis apparatus and method of controlling output of ultrasonic diagnosis apparatus | Sandstrom Kurt, Dae-Young Kim, Soo Hwan Shin | 2015-11-17 |
| 9040954 | Semiconductor light emitting device and method for manufacturing the same | Hyo Kun Son | 2015-05-26 |
| 9000462 | Light emitting device | — | 2015-04-07 |
| 8758250 | Ultrasound color Doppler imaging system and method for filtering clutter signal of the same | Sung Bae Park, Moo Ho Bae | 2014-06-24 |
| 8742397 | Semiconductor light emitting device and method for manufacturing the same | Hyo Kun Son | 2014-06-03 |
| 8735641 | Method for selective dealkylation of alkyl-substituted C9+ aromatic compounds using bimodal porous dealkylation catalyst at low temperature | Sung-Hyeon Baeck, Geon-Joong Kim, Dong-Kyun Noh, Tae Young Jang, Young Soo Ahn +2 more | 2014-05-27 |
| 8692269 | Light emitting device | — | 2014-04-08 |
| 8684934 | Adaptively performing clutter filtering in an ultrasound system | — | 2014-04-01 |
| 8659046 | Light emitting device package and method for fabricating the same | — | 2014-02-25 |
| 8545411 | Ultrasound system and method for adaptively performing clutter filtering | Moo Ho Bae | 2013-10-01 |