Issued Patents All Time
Showing 51–75 of 136 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9759804 | Method and apparatus for estimating 3D position and orientation through sensor fusion | Hyong Euk LEE, Won-chul Bang, Chang Kyu Choi | 2017-09-12 |
| 9657940 | Portable burner | — | 2017-05-23 |
| 9658522 | Reflective extreme ultraviolet mask | Dong-Wan Kim, Chang-Min Park, In-Sung Kim, Dong Gun Lee | 2017-05-23 |
| 9588413 | Photomask, method of correcting error thereof, integrated circuit device manufactured by using the photomask, and method of manufacturing the integrated circuit device | Seong-sue Kim, Dong Gun Lee | 2017-03-07 |
| 9568188 | Gas container connecting adapter | — | 2017-02-14 |
| 9568306 | Apparatus and method for sensing high precision signal using infrared light | Hyong Euk LEE, Won-chul Bang, Jung Bae Kim | 2017-02-14 |
| 9557190 | Calibration apparatus and method for 3D position/direction estimation system | Hyong Euk LEE, Chang Kyu Choi | 2017-01-31 |
| D775888 | Gas burner | — | 2017-01-10 |
| 9537060 | Semiconductor light emitting device package | Chang Bun Yoon, Min Jung Park, Jeong Rok Oh, Chul Soo Yoon | 2017-01-03 |
| 9488336 | Wavelength conversion structure, apparatus comprising wavelength conversion structure, and related methods of manufacture | Chang Bun Yoon, Min Jung Park, Chul Soo Yoon | 2016-11-08 |
| 9477234 | Valve | — | 2016-10-25 |
| 9475986 | Red phosphor and light-emitting device comprising the same | Do Hwan Kim, Chul Soo Yoon | 2016-10-25 |
| 9465286 | Photomask, method of correcting error thereof, integrated circuit device manufactured by using the photomask, and method of manufacturing the integrated circuit device | Seong-sue Kim, Dong Gun Lee | 2016-10-11 |
| 9429327 | Hose burner | — | 2016-08-30 |
| 9297502 | Wavelength conversion structure, apparatus comprising wavelength conversion structure, and related methods of manufacture | Chang Bun Yoon, Min Jung Park, Chul Soo Yoon | 2016-03-29 |
| 9208565 | Method and apparatus for estimating three-dimensional position and orientation through sensor fusion | Hyong Euk LEE, Chang Kyu Choi | 2015-12-08 |
| 9207778 | Apparatus and method for sensing high precision signal using infrared light | Hyong Euk LEE, Won-chul Bang, Jung Bae Kim | 2015-12-08 |
| 9176375 | Methods of reducing a registration error of a photomask, and related photomasks and methods of manufacturing an integrated circuit | Seong-sue Kim, Dong Gun Lee, Chalykh Roman, Mun Ja Kim | 2015-11-03 |
| 9035340 | Red phosphor, method for preparing same, and light-emitting device comprising same | Do Hwan Kim, Jeong Ho Ryu, Chul Soo Yoon | 2015-05-19 |
| 9015234 | Automated distributed testing administration environment | San Sun Park, Sang Deuk Shim, Yoon Hee Shin, Eun Young Choi | 2015-04-21 |
| 8942873 | Safety control system and method for hydrogen charging of fuel-cell vehicle | Hyung Ki Kim, Ki Ho Hwang | 2015-01-27 |
| 8886405 | Apparatus for supplying power to transmitter of fuel cell vehicle | Hyung Ki Kim, Jihyun SHIM | 2014-11-11 |
| 8840503 | Hydrostatic mechanical transmission equipped with automatic manual sub-gearshift | Su-Chul Kim, Sang Heon Lee | 2014-09-23 |
| 8821758 | Complex crystal phosphor, light emitting device, surface light source apparatus, display apparatus, and lighting device | Do Hwan Kim, Jeong Ho Ryu, Chul Soo Yoon | 2014-09-02 |
| 8715714 | Uses of rare earth elements for hair improvement | Soon Im Choi | 2014-05-06 |