Issued Patents All Time
Showing 26–50 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10381517 | Aluminum-gallium-indium-phosphorus-based light emitting diode having gallium nitride layer of uneven type and method for manufacturing same | Young Jin Kim, In Kyu Jang | 2019-08-13 |
| 10015294 | Antenna and electronic device including the same | Gyu Sub Kim, Dong-Yeon Kim, Chae Up Yoo | 2018-07-03 |
| 9892500 | Method for grouping region of interest of mask pattern and measuring critical dimension of mask pattern using the same | Won Joo Park, Seuk Hwan Choi, Byung-Gook Kim, Dong-Hoon Chung | 2018-02-13 |
| 9847266 | Method of fabricating semiconductor device | Tae Hwa Kim, Chanhoon Park, Dongsoo Lee, Jaehyun Lee, Kangmin Jeon +1 more | 2017-12-19 |
| 9782555 | Exhalation scavenging therapy mask | Marc Alan Burk, Daniel Patrick Dwyer, Gary James Roth, John E. Moenning, Jr. | 2017-10-10 |
| 9762710 | Antenna and electronic device including the same | Gyu Sub Kim, Dong-Yeon Kim, Chae Up Yoo | 2017-09-12 |
| 9466766 | High-efficiency AlGaInP light-emitting diode grown directly on transparent substrate and manufacturing method thereof | — | 2016-10-11 |
| 9098713 | Clipboard protection system in DRM environment and recording medium in which program for executing method in computer is recorded | — | 2015-08-04 |
| 9098356 | Hook re-entry prevention device and recording medium, in which program for executing method thereof in computer is recorded thereon | — | 2015-08-04 |
| 9027152 | Device for right managing web data, recording medium for performing method for right managing web data on computer, and device and method for providing right management information | — | 2015-05-05 |
| 8988521 | Method of measuring critical dimension of pattern and apparatus for performing the same | Han-June Yoon, Won Joo Park | 2015-03-24 |
| 8837905 | Method and apparatus for providing movement guide in video recording device | — | 2014-09-16 |
| 8681465 | Amplification relay device of electromagnetic wave and a radio electric power conversion apparatus using the device | — | 2014-03-25 |
| 8259429 | Amplification relay device of electromagnetic wave and a radio electric power conversion apparatus using the device | — | 2012-09-04 |
| 8056032 | Methods for measuring mean-to-target (MTT) based on pattern area measurements and methods of correcting photomasks using the same | So-yoon Bae, Yo Han Choi, Jong Won Kim, Dong-Hoon Chung | 2011-11-08 |
| 8019458 | Creating multi-layer/multi-input/multi-output (MLMIMO) models for metal-gate structures | Merritt Funk, Radha Sundararajan, Asao Yamashita, Daniel Prager | 2011-09-13 |
| 7967995 | Multi-layer/multi-input/multi-output (MLMIMO) models and method for using | Merritt Funk, Radha Sundararajan, Daniel Prager, Asao Yamashita | 2011-06-28 |
| 7894927 | Using Multi-Layer/Multi-Input/Multi-Output (MLMIMO) models for metal-gate structures | Merritt Funk, Radha Sundararajan, Asao Yamashita, Daniel Prager | 2011-02-22 |
| 7885050 | Amplification relay device of electromagnetic wave and a radio electric power conversion apparatus using the above device | — | 2011-02-08 |
| 7803506 | Methods of measuring critical dimensions and related devices | Kyoung-Yoon Bang, Hae-Young Jeong, Yong Hoon Kim, Yo Han Choi | 2010-09-28 |
| 7389037 | Digital video cassette recorder for preventing picture distortion during search and method for processing picture using the same | — | 2008-06-17 |
| 6753103 | Double layered perpendicular magnetic recording media with nanocrystalline structured FEHFN soft magnetic back layer | Sooyoul Hong, Daehoon Hong, Taekdong Lee | 2004-06-22 |
| 6728468 | Digital video cassette recorder for preventing picture distortion during search and method for processing picture using the same | — | 2004-04-27 |
| 6291865 | Semiconductor device having improved on-off current characteristics | — | 2001-09-18 |
| 6233006 | Image change detecting machine by using character generator and method thereof | — | 2001-05-15 |