Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11223874 | Transmission and detection of multi-channel signals in reduced channel format | Hoon Choi, Daekyeung Kim, Young Il Kim | 2022-01-11 |
| 10448090 | Transmission and detection of multi-channel signals in reduced channel format | Hoon Choi, Daekyeung Kim, Young Il Kim | 2019-10-15 |
| 10091546 | Secure internal control for encrypting video data | Hoon Choi, Ju Hwan Yi | 2018-10-02 |
| 9743017 | Integrated mobile desktop | Marshall Goldberg, Ju Hwan Yi, Seung Jong Lee | 2017-08-22 |
| 9628855 | Secure internal control for encrypting video data | Hoon Choi, Ju Hwan Yi | 2017-04-18 |
| 9602785 | Transmission and detection of multi-channel signals in reduced channel format | Hoon Choi, Daekyeung Kim, Young-II Kim | 2017-03-21 |
| 9516372 | Multimedia I/O system architecture for advanced digital television | Hoon Choi, Daekyeung Kim, Ju Hwan Yi, Young Il Kim, Alex Chervet +1 more | 2016-12-06 |
| 9508312 | Mechanism for facilitating dynamic counter synchronization and packetization in high-definition multimedia interface and mobile high-definition link | Ju Hwan Yi, Myung-Je Cho, Hoon Choi | 2016-11-29 |
| 9509669 | Efficient routing of streams encrypted using point-to-point authentication protocol | Ju Hwan Yi, Hoon Choi | 2016-11-29 |
| 9432345 | Authentication engine and stream cipher engine sharing in digital content protection architectures | Ju Hwan Yi, Myung-Je Cho, Hoon Choi | 2016-08-30 |
| 9247157 | Audio and video data multiplexing for multimedia stream switch | Hoon Choi, Daekyeung Kim, Ju Hwan Yi, Young Il Kim | 2016-01-26 |
| 8854548 | Mechanism for memory reduction in picture-in-picture video generation | Daekyeung Kim, Young Il Kim, Jeoong Sung Park, Hoon Choi | 2014-10-07 |
| 8755431 | Transmission and detection of multi-channel signals in reduced channel format | Hoon Choi, Daekyeung Kim, Young Il Kim | 2014-06-17 |
| 8698958 | Mechanism for memory reduction in picture-in-picture video generation | Daekyeung Kim, Young Il Kim, Jeoong Sung Park, Hoon Choi | 2014-04-15 |
| 8537201 | Combining video data streams of differing dimensionality for concurrent display | Hoon Choi, Daekyeung Kim, Young Il Kim, Jeoong Sung Park | 2013-09-17 |
| 8379145 | Conversion and processing of deep color video in a single clock domain | Hoon Choi, Daekyeung Kim, Young Il Kim | 2013-02-19 |
| 8374346 | Method, apparatus, and system for pre-authentication and keep-authentication of content protected ports | Hoon Choi, Daekyeung Kim, Gyudong Kim | 2013-02-12 |
| 8347081 | Method, apparatus and system for employing a content protection system | Hoon Choi, Daekyeung Kim | 2013-01-01 |