Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10645131 | Seamless switching between multicast video streams | Jian-Rong Chen, Clive Henry Gillard, Jonathan James Stone | 2020-05-05 |
| 10135891 | Seamless switching between multicast video streams | Jian-Rong Chen, Clive Henry Gillard, Jonathan James Stone | 2018-11-20 |
| 9942291 | Seamless switching between multicast video streams | Jian-Rong Chen, Clive Henry Gillard, Jonathan James Stone | 2018-04-10 |
| 6373895 | Video data compression with trial encoder | Nicholas Ian Saunders, Clive Henry Gillard | 2002-04-16 |
| D436959 | Storage device enclosure | Douglas S. Reynolds, Richard F. Leavitt, Kevin G. Dabb, Jonathon Guerra, Spencer Murrell | 2001-01-30 |
| 6133956 | Dual standard video signals processor | Jonathan Mark Greenwood, Mark John McGrath | 2000-10-17 |
| 6124894 | Audio signal processor | Jonathan Mark Greenwood | 2000-09-26 |
| 6044431 | Data buffer using dummy data | Jonathan Mark Greenwood | 2000-03-28 |
| 6028633 | Video data compression with trial encoder | Nicholas Ian Saunders, Clive Henry Gillard | 2000-02-22 |
| 5926612 | Apparatus for recording data with a multi-level arrangement of error correction coding | Clive Henry Gillard, James H. Wilkinson, Jonathan James Stone | 1999-07-20 |
| 5892545 | Video compression with code allocation based on image detail | Nicholas Ian Saunders, Clive Henry Gillard, Jonathan James Stone | 1999-04-06 |
| 5842171 | Audio signal processor | Jonathan Mark Greenwood | 1998-11-24 |
| 5757973 | Compression of image data seperated into frequency component data in a two dimensional spatial frequency domain | James H. Wilkinson, Jonathan James Stone | 1998-05-26 |
| 5684896 | Data compression | Jonathan James Stone, Rajan Bhandari, Terence R. Hurley | 1997-11-04 |
| 5543861 | Multichannel video data storage including buffers for reading data at fast rates and supplying data at slower rates | Vincent Carl Harradine, Howard J. Teece, Rajan Bhandari, Gavin A. Walker | 1996-08-06 |
| 5506687 | Digital signal recording and/or reproducing apparatus that evenly distributes field data across tracks | Clive Henry Gillard, James H. Wilkinson, Jonathan M. Soloff, Rajan Bhandari, Terence R. Hurley | 1996-04-09 |
| 5404166 | Variable-length to fixed-length data word reformatting apparatus | Clive Henry Gillard | 1995-04-04 |
| 5384869 | Image processing apparatus | James H. Wilkinson, Jonathan M. Soloff, Jonathan James Stone | 1995-01-24 |