Issued Patents All Time
Showing 101–125 of 239 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9991425 | Light emitting device having wide beam angle and method of fabricating the same | Jong Hyeon Chae, Daewoong Suh, Jong Min Jang, Joon Sup Lee, Won Young Roh +3 more | 2018-06-05 |
| 9960324 | Light-emitting device having surface-modified luminophores | Walter Tews, Gundula Roth, Detlef Starick | 2018-05-01 |
| 9918360 | Light-emitting diode lighting apparatus | Keon Young Lee | 2018-03-13 |
| 9847371 | Light emitting diode chip for high voltage operation and light emitting diode package including the same | Won Cheol Seo, Yeo Jin Yoon, Jin Cheol Shin | 2017-12-19 |
| 9730290 | Dimmable AC driven LED illuminating apparatus | Keon Young Lee | 2017-08-08 |
| 9711693 | Method of fabricating semiconductor device using gang bonding and semiconductor device fabricated by the same | Dae Sung Kal, Ki Bum Nam | 2017-07-18 |
| 9698319 | LED package with lead terminals having protrusions of differing widths and method for fabricating the same | Yoon Hee Kim, Byung Yeol Park, Bang Hyun Kim, Eun Jung Seo, Hyouk Kwon | 2017-07-04 |
| 9683709 | LED lighting apparatus | Dae-sung Cho, Sung Ho Jin, Ji Hye Ahn | 2017-06-20 |
| 9614129 | Light emitting device having surface-modified luminophores | Walter Tews, Gundula Roth, Detlef Starick | 2017-04-04 |
| 9590144 | Light emitting device having wide beam angle and method of fabricating the same | Jong Hyeon Chae, Daewoong Suh, Jong Min Jang, Joon Sup Lee, Won Young Roh +3 more | 2017-03-07 |
| 9577157 | Light emitting diode chip having distributed Bragg reflector and method of fabricating the same | Sum Geun Lee, Sang Ki Jin, Jin Cheol Shin, Jong Kyu Kim, So Ra Lee | 2017-02-21 |
| 9576939 | Light emitting device and lighting system having the same | Gundula Roth, Walter Tews | 2017-02-21 |
| 9445462 | Light emitting device for AC power operation | James S. Speck, Hong San Kim, Jae Jo Kim, Sung Han Kim, Jae Ho Lee | 2016-09-13 |
| 9423084 | Indirect lighting apparatus | Hyuck Jung Choi, Eun Ju Kim, Ji Hye Ahn | 2016-08-23 |
| 9411089 | Light source module and backlight unit having the same | Ki Bum Nam, Yu Dae Han | 2016-08-09 |
| 9356198 | Light emitting device having wide beam angle and method of fabricating the same | Jong Hyeon Chae, Daewoong Suh, Jong Min Jang, Joon Sup Lee, Won Young Roh +3 more | 2016-05-31 |
| 9349930 | LED module and lighting assembly | — | 2016-05-24 |
| 9343631 | Light emitting diode chip having distributed bragg reflector and method of fabricating the same | Sum Geun Lee, Sang Ki Jin, Jin Cheol Shin, Jong Kyu Kim, So Ra Lee | 2016-05-17 |
| 9345094 | Dimmable AC driven LED illuminating apparatus | Keon Young Lee | 2016-05-17 |
| 9324919 | Light emitting diode chip having distributed Bragg reflector and method of fabricating the same | Sum Geun Lee, Sang Ki Jin, Jin Cheol Shin, Jong Kyu Kim, So Ra Lee | 2016-04-26 |
| 9312246 | Light emitting device and lighting system having the same | Gundula Roth, Walter Tews | 2016-04-12 |
| 9289523 | Universal UV sterilizer | — | 2016-03-22 |
| 9285330 | Calorimetric microfluidic sensor | Benyamin Davaji | 2016-03-15 |
| 9234129 | Surface-modified quantum dot luminophores | Walter Tews, Gundula Roth, Detlef Starick | 2016-01-12 |
| 9209358 | Semiconductor device and method of fabricating the same | Won Cheol Seo, Dae-sung Cho, Ki Bum Nam | 2015-12-08 |