| 12183356 |
Digital encapsulation of audio signals |
Peter Graham Craven |
2024-12-31 |
| 11996816 |
Non linear filter with group delay at pre-response frequency for high res radio |
Peter Graham Craven |
2024-05-28 |
| 11710493 |
Digital encapsulation of audio signals |
Peter Graham Craven |
2023-07-25 |
| 11522265 |
Rotatable antenna design for undersea vehicles |
Court E. Rossman, Ronald M. Carvalho, Matthew D. Thoren, John M. Veilleux, Ross J. Wendell |
2022-12-06 |
| 10867614 |
Digital encapsulation of audio signals |
Peter Graham Craven |
2020-12-15 |
| 10763828 |
Non linear filter with group delay at pre-response frequency for high res audio |
Peter Graham Craven |
2020-09-01 |
| 10224950 |
Digital to analogue conversion |
— |
2019-03-05 |
| 10115410 |
Digital encapsulation of audio signals |
Peter Graham Craven |
2018-10-30 |
| 9763007 |
Group delay correction in acoustic transducer systems |
Michael D. Capp, Alan Wood, Richard J. Hollinshead |
2017-09-12 |
| 9548055 |
Doubly compatible lossless audio bandwidth extension |
Peter Graham Craven, Malcolm Law |
2017-01-17 |
| 7193538 |
Matrix improvements to lossless encoding and decoding |
Peter Graham Craven, Malcolm Law |
2007-03-20 |
| 6774820 |
Matrix improvements to lossless encoding and decoding |
Peter Graham Craven, Malcolm Law |
2004-08-10 |
| 6611212 |
Matrix improvements to lossless encoding and decoding |
Peter Graham Craven, Malcolm Law |
2003-08-26 |