Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11546693 | Method for generating audio signal using plurality of speakers and microphones and electronic device thereof | Hyunmin Choi, Gangyoul KIM, Youngsoo Park, Nam-Woog LEE, Keun-Won Jang | 2023-01-03 |
| 11398242 | Electronic device for determining noise control parameter on basis of network connection information and operating method thereof | Choon-Ho Kim, Kyuhan Kang, Minseok Kim, Gangyoul KIM, Gunhyuk YOON | 2022-07-26 |
| 11190891 | Method for determining whether error has occurred in microphone on basis of magnitude of audio signal acquired through microphone, and electronic device thereof | Youngsoo Park, Keun-Won Jang, Beak-Kwon Son, Nam-Woog LEE, Sunghwan KO +3 more | 2021-11-30 |
| 10741191 | Voice signal processing method according to state of electronic device, and electronic device therefor | Jung-Ae CHOI, Sang Phil HONG, Young-soo Park | 2020-08-11 |
| 10534900 | Electronic device | Cheol-Ho Cheong, Hyuk Kang, Dong Hyun Kim, Hyun-Soo Kim, Bo-Yeon Na +22 more | 2020-01-14 |
| D853567 | Spirometer | Namhun Kim, Kisang Yoon, Changho SONG, Inpyo Lee | 2019-07-09 |
| D852959 | Mouthpiece for spirometer | Namhun Kim, Kisang Yoon, Changho SONG, Inpyo Lee | 2019-07-02 |
| 10331329 | Electronic device and method for changing order or location of content | Soon-Hyun Cha, Jae-Wan Cho | 2019-06-25 |
| 10209779 | Method for displaying content and electronic device therefor | Byoung Tack ROH, Cheol-Ho Cheong, Dong-Il Son, Jae Yung Yeo | 2019-02-19 |
| 10148811 | Electronic device and method for controlling voice signal | Gang-Youl Kim, Jun Tai Kim, Min Ho BAE, Beak-Kwon Son, Jung Yeol An +5 more | 2018-12-04 |
| 9836275 | User device having a voice recognition function and an operation method thereof | Soon-Hyun Cha, Jae-Wan Cho, Sun Min Hwang | 2017-12-05 |
| 9641145 | Apparatus and method for outputting audio according to audio tables | Chul-Hwan Lee, Mi-Hyang Kim, Jun Tai Kim, Nam-II Lee, Yong-hoon Lee | 2017-05-02 |
| 9456136 | Apparatus and method for generating image data in portable terminal | Su-Young Park, Sung Ho Son, Keum-Ju Jang, Ju-Seung Lee | 2016-09-27 |
| 9444423 | Method for adjusting volume and electronic device thereof | Kyoung-Ho Bang, Beak-Kwan Son, Keun-Won Jang | 2016-09-13 |
| 9154293 | Method and apparatus for compensating for variable symbol timing using cyclic prefix in non-synchronized OFDM system | Jae Ho Lee, Sang-Jung Ra, Han-Seung Koo, Dong Joon CHOI, Nam-Ho HUR | 2015-10-06 |
| 9027071 | Method and apparatus for inserting broadcast program by detecting available channel over hybrid fiber coax network or optical cable network | Han-Seung Koo, Jae Ho Lee, Sang-Jung Ra, Dong Joon CHOI, Nam-Ho HUR | 2015-05-05 |
| 8768304 | Apparatus and method for providing etiquette call mode in mobile device | Beak-Kwon Son, Sang-Ki Kang, Jae-Hyun Kim | 2014-07-01 |
| 8753287 | Hearing test method and apparatus | Kyoung-Ho Bang, Sang-Ki Kang | 2014-06-17 |
| 8538748 | Method and apparatus for enhancing voice signal in noisy environment | Nam-Il Lee, Beak-Kwon Son | 2013-09-17 |
| 8223824 | Cable modem and method of performing channel bonding using digital upconverter | Yun Jeong Song, Soo-In Lee | 2012-07-17 |
| 8019300 | Multi-channel tuning receiver and multi-channel tuning method thereof | Han-Seung Koo, Doh-Wook Kim, Yun Jeong Song, Soo-In Lee | 2011-09-13 |
| 7970005 | Channel bonding receiving apparatus and method for expanding channel bonding receiving band | Han-Seung Koo, Doh-Wook Kim, Yun Jeong Song, Soo-In Lee | 2011-06-28 |
| 7372419 | Device for shaping flat-topped element pattern using circular polarization microstrip patch | Byung-Su Kang, Bon Jun Ku, Do-Seob Ahn | 2008-05-13 |
| 7187323 | Apparatus for controlling antenna in stratospheric platform and stratospheric platform system having the same | Byung-Su Kang, Bon Jun Ku, Do-Seob Ahn | 2007-03-06 |
| 7167139 | Hexagonal array structure of dielectric rod to shape flat-topped element pattern | Byung-Su Kang, Bon Jun Ku, Jong Min Park, Do-Seob Ahn | 2007-01-23 |