Issued Patents All Time
Showing 25 most recent of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10423221 | Apparatus and method for controlling portable terminal | Jung-hyun Shim, Kee-eung Kim, Hyun Jin Kim, Joon Ah Park, Ho-yeal Lee +3 more | 2019-09-24 |
| 10268311 | Apparatus and method for controlling operation of mobile terminal | Joon Ah Park, Hyun Jeong Lee | 2019-04-23 |
| 10167425 | Etching solution capable of suppressing particle appearance | Hoseong Yoo, Seunghyun Han, Yongil Kim | 2019-01-01 |
| 10114509 | Multi-touch device having impedances positioned at electrode cross points and operation method therefor for detecting touch inputs | — | 2018-10-30 |
| 10108255 | Apparatus and method for controlling portable terminal | Jung-hyun Shim, Kee-eung Kim, Hyun Jin Kim, Joon Ah Park, Ho-yeal Lee +3 more | 2018-10-23 |
| 9845241 | Method of purifying yellow phosphorus | Seung Hyun Han, Yeon Hee Lee | 2017-12-19 |
| 9733757 | Apparatus and method for controlling operation of mobile terminal | Joon Ah Park, Hyun Jeong Lee | 2017-08-15 |
| 9552019 | Portable terminal having display buttons and method of inputting functions using display buttons | Chang Kyu Choi, Sun-gi Hong, Won-chul Bang, Jung-hyun Shim, Soon-joo Kwon +1 more | 2017-01-24 |
| 9529497 | Apparatus, method, and medium for providing user interface for file transmission | Hyun Jeong Lee, Joon Ah Park | 2016-12-27 |
| 9454222 | Device for object manipulating with multi-input sources | Hyun Jeong Lee, Seung Ju Han, Joon Ah Park, Jeong Hwan Ahn | 2016-09-27 |
| 9454223 | Apparatus and method for controlling portable terminal | Jung-hyun Shim, Kee-eung Kim, Hyun Jin Kim, Joon Ah Park, Ho-yeal Lee +3 more | 2016-09-27 |
| 9274652 | Apparatus, method, and medium for sensing movement of fingers using multi-touch sensor array | Seong-il Cho, Joon Ah Park, Byung-seok Soh | 2016-03-01 |
| 9250770 | Portable terminal having display buttons and method of inputting functions using display buttons | Chang Kyu Choi, Sun-gi Hong, Won-chul Bang, Jung-hyun Shim, Soon-joo Kwon +1 more | 2016-02-02 |
| 9218121 | Apparatus and method recognizing touch gesture | Joon Ah Park, Seung Ju Han, Hyun Jeong Lee | 2015-12-22 |
| 9170698 | Apparatus and method for controlling operation of mobile terminal | Joon Ah Park, Hyun Jeong Lee | 2015-10-27 |
| 9058091 | Input device and input method | Hyun Jeong Lee, Seung Ju Han, Joon Ah Park | 2015-06-16 |
| 9060068 | Apparatus and method for controlling mobile terminal user interface execution | Hyun Jeong Lee, Joon Ah Park | 2015-06-16 |
| 8928594 | Apparatus and method for controlling operation of mobile terminal | Joon Ah Park, Hyun Jeong Lee | 2015-01-06 |
| 8842069 | Input apparatus for multi-layer on screen display and method of generating input signal for the same | Eun-seok Choi, Dong-yoon Kim, Jong-koo Oh, Won-chul Bang, Sung-jung Cho +1 more | 2014-09-23 |
| 8717304 | Apparatus, method, and medium for multi-touch decision | Seong-il Cho, Joon Ah Park, Byung-seok Soh, Kyoung-Ho Kang | 2014-05-06 |
| 8638309 | Apparatus, method, and medium for providing user interface for file transmission | Hyun Jeong Lee, Joon Ah Park | 2014-01-28 |
| 8629835 | Input device | Hyun Jeong Lee, Seung Ju Han, Joon Ah Park | 2014-01-14 |
| 8483675 | System, method, and medium for managing conversational user interface according to usage pattern for portable operation | Seung-Nyung Chung, Kee-eung Kim, Joon Ah Park, Sung-jung Cho | 2013-07-09 |
| 8402393 | Apparatus and method for manipulating virtual object | Seung Ju Han, Hyun Jeong Lee, Joon Ah Park | 2013-03-19 |
| 8345008 | Apparatus and method for providing adaptive on-screen keyboard | Hyun Jeong Lee, Joon Ah Park | 2013-01-01 |