Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11834395 | Method for preparing hydrogenated bisphenol A | Kee Yoon ROH, Jung Hee Jang, Nam Hyun CHO | 2023-12-05 |
| D982594 | Cluster display screen or portion thereof with a transitional graphical user interface | Jin A Kim | 2023-04-04 |
| 11396598 | PBS composite material and method for producing same | Dong Yeop Oh, Jong Geon Jegal, Sung Yeon HWANG, Tae Ho Kim, Hyeon Yeol Jeon | 2022-07-26 |
| D924918 | Cluster display screen or portion thereof with a graphical user interface | Bo Young Park, Sang Hun Yoo, Hyung-Soo Kim | 2021-07-13 |
| D922426 | Cluster display screen or portion thereof with a transitional graphical user interface | Bo Young Park, Sang Hun Yoo, Hyung-Soo Kim | 2021-06-15 |
| 10954435 | Luminescent rare earth element compound and dichroic phosphor composition containing same | In Ja Lee, Shi Surk Kim | 2021-03-23 |
| 10533112 | Heavy-duty epoxy coating composition including styrenated phenol and method of preparing the same | Kee Yoon ROH, Jung Hee Jang | 2020-01-14 |
| 10360992 | Test devices and test systems | Dong Gun Kim, Byung Soo Moon | 2019-07-23 |
| 10050214 | Near-ultraviolet stimulated light-emitting compound and production method for same | In Ja Lee, Shi Surk Kim, Kun Jun, Seung Rim Shin, Kyoung Lyong An | 2018-08-14 |
| 9469587 | Styrenated phenol compound and a method of preparing the same | Kee Yoon ROH, Jung Hee Jang | 2016-10-18 |
| 9464037 | Styrenated phenol compound and method of preparing the same | Kee Yoon ROH, Jung Hee Jang, Jin-Eok Kim | 2016-10-11 |
| 9382384 | μ-polyoxo crosslinked phthalocyanine compound, preparing method thereof, and near infrared ray absorbing and reflecting composition using the same | Shi Surk Kim, In Ja Lee, Woo Sung Lim | 2016-07-05 |
| 8254204 | Burst address generator and test apparatus including the same | Jae Young Choi, Hyoung-soon Km | 2012-08-28 |
| 7886206 | Semiconductor memory test device and method thereof | Ki-Sang Kang | 2011-02-08 |
| 7533310 | Semiconductor memory test device and method thereof | Ki-Sang Kang | 2009-05-12 |
| 7103493 | Memory testing apparatus and method | Ki-Sang Kang, Tsutomu Akiyama | 2006-09-05 |