| 10091456 |
On-screen display systems |
Douglas Gilchrist Reid |
2018-10-02 |
| 9936154 |
Digital video and data transmission |
William Haylock, Peter Howarth Maydew, Douglas Gilchrist Reid |
2018-04-03 |
| 9924129 |
Digital video transmission |
Anthony J. Field, Julian Brown |
2018-03-20 |
| 9549141 |
Video signal transmission |
Anthony J. Field |
2017-01-17 |
| 9178314 |
Electronic device security |
Camelin Caine |
2015-11-03 |
| 8473654 |
Computer input switching device |
Robert Thornburrow |
2013-06-25 |
| 8463961 |
Video switch |
Adrian Christopher Dickens, William Haylock |
2013-06-11 |
| 8274502 |
Video switch and method of sampling simultaneous video sources |
William Haylock |
2012-09-25 |
| 8024760 |
Video switch |
Adrian Christopher Dickens, William Haylock |
2011-09-20 |
| 7930453 |
Method and apparatus for transmitting audio and video signal via three twisted pairs of conductors |
Darrin Steel, Philip Edward Hudson |
2011-04-19 |
| 7277104 |
Video signal skew |
Adrian Christopher Dickens, Darrin Steel |
2007-10-02 |
| 7231402 |
Video switch for analog and digital video signals |
Adrian Christopher Dickens, William Haylock |
2007-06-12 |
| 7047331 |
Interfacing devices |
— |
2006-05-16 |
| 6618774 |
Computer signal transmission system |
Adrian Christopher Dickens, Philip Edward Hudson |
2003-09-09 |
| 6549966 |
Data routing device and system |
Adrian Christopher Dickens |
2003-04-15 |