Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371291 | Winding device capable of real-time precise tension measurement in winding process | — | 2025-07-29 |
| 12252612 | Thermoplastic resin composition and molded article therefrom | Tae Gon Kang | 2025-03-18 |
| 11745342 | Manipulator for finishing work, and control method therefor | Sun Kyu Lee, Jong Jae Kim, Dae Gweon Koh, Jae-Yun Sim | 2023-09-05 |
| 11474108 | MAM-specific fluorescence calcium sensor and use thereof | Yeong Jun SUH, Seung Hyun Kim | 2022-10-18 |
| 10161597 | Lighting system and selective retro-reflection apparatus | Sun Kyu Lee, Sung Ki Nam | 2018-12-25 |
| 9988530 | Polycarbonate resin composition and a molded product produced from the same | Kyoungsik Chin, Seungshik SHIN, Kihong CHOI | 2018-06-05 |
| 9855752 | Multi printhead refractive gradient inkjet printing | George Williams, John Paul Harmon, Charles G. Dupuy, Ngoc Thanh Nguyen, Bradley J. Hermens | 2018-01-02 |
| 9709532 | Pipeline inspection device and pipeline inspection system | Doo-Song Gil, Yeon-Shik Ahn, Gye-Jo Jung | 2017-07-18 |
| 9555623 | Refractive gradient inkjet printing | George Williams, John Paul Harmon, Charles G. Dupuy, Ngoc Thanh Nguyen, Bradley J. Hermens | 2017-01-31 |
| 9347235 | Vibration isolation structure using precast concrete shear-key block and anti-vibration pad, and method for controlling anti-vibration of structure using the same | Young Chan You, Ki Sun Choi | 2016-05-24 |
| 9341856 | High brightness diode output methods and devices | Edmund L. Wolak, Oscar Romero, James Harrison | 2016-05-17 |
| 9166365 | Homogenization of far field fiber coupled radiation | Edmund L. Wolak, John K. Johnson, Serge Cutillas | 2015-10-20 |
| 8940836 | Polycarbonate resin composition with improved transparency and scratch-resistance | Kee Hae Kwon, Il Jin Kim, Jin Hwa Chung, Ja Kwan Koo, Bok Nam Jang +3 more | 2015-01-27 |
| 8804246 | High brightness diode output methods and devices | Edmund L. Wolak, Oscar Romero, James Harrison | 2014-08-12 |
| 8553737 | Laser emitter modules and methods of assembly | Serge Cutillas, Daming Liu, John K. Johnson, Edmund L. Wolak | 2013-10-08 |
| 8541506 | Polycarbonate resin composition with excellent scratch resistance and impact strength | Kee Hae Kwon, Jin Hwa Chung, Kwang Soo Park, Il Jin Kim | 2013-09-24 |
| 8476108 | Method and apparatus for manufacturing semiconductor device | Seong Ryong Hwang, Geun Tae Cho | 2013-07-02 |
| 8398769 | Chemical vapor deposition apparatus | Jung-Min Ha, Seong Ryong Hwang | 2013-03-19 |
| 8304494 | Polycarbonate resin composition with improved scratch resistance and melt flow index | Kee Hae Kown, Jin Hwa Chung, Jin Hwan Choi, Yun Kyu Lee | 2012-11-06 |
| 8110435 | Method and apparatus for manufacturing semiconductor device | Seong Ryong Hwang, Geun Tae Cho | 2012-02-07 |
| 8003187 | Optimized media structure for bit-wise multi-layer optical data storage | Thomas D. Milster | 2011-08-23 |
| 7101535 | Oral compositions against halitosis | Sang-Nyun Kim, Hyoung-Kook Park, Moon-Moo Kim | 2006-09-05 |
| D374752 | Forklift truck | Min Kyu Lee | 1996-10-15 |