Issued Patents All Time
Showing 25 most recent of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11770253 | Vehicle bus message authentication using watermarking | James Martin Lawlis, Sai Srikar Palukuru, John Moore | 2023-09-26 |
| 10992337 | High-order PSK signaling (HOPS) techniques for low-power spread spectrum communications | — | 2021-04-27 |
| 10911095 | Fallthrough correlation techniques for arbitrary-phase spread spectrum waveforms | — | 2021-02-02 |
| 10778279 | High-order PSK signaling (HOPS) techniques for low-power spread spectrum communications | — | 2020-09-15 |
| 10447339 | Communication system employing chaotic sequence based frequency shift keying spreading signals | — | 2019-10-15 |
| 9021327 | Dynamic packet redundancy for a free space optical communication link | Robert C. Peach | 2015-04-28 |
| 8848909 | Permission-based TDMA chaotic communication systems | David B. Chester | 2014-09-30 |
| 8654819 | Systems and methods for pulse rotation modulation encoding and decoding | — | 2014-02-18 |
| 8611530 | Encryption via induced unweighted errors | David B. Chester | 2013-12-17 |
| 8542716 | Continuous time chaos dithering | David B. Chester | 2013-09-24 |
| 8509284 | Symbol duration dithering for secured chaotic communications | David B. Chester | 2013-08-13 |
| 8457077 | Communications system employing orthogonal chaotic spreading codes | David B. Chester | 2013-06-04 |
| 8428102 | Continuous time chaos dithering | David B. Chester | 2013-04-23 |
| 8428103 | Discrete time chaos dithering | David B. Chester | 2013-04-23 |
| 8428104 | Permission-based multiple access communications systems | David B. Chester | 2013-04-23 |
| 8406276 | Communications system employing orthogonal chaotic spreading codes | David B. Chester | 2013-03-26 |
| 8406352 | Symbol estimation for chaotic spread spectrum signal | David B. Chester | 2013-03-26 |
| 8385385 | Permission-based secure multiple access communication systems | David B. Chester | 2013-02-26 |
| 8379689 | Anti-jam communications having selectively variable peak-to-average power ratio including a chaotic constant amplitude zero autocorrelation waveform | David B. Chester | 2013-02-19 |
| 8369377 | Adaptive link communications using adaptive chaotic spread waveform | Chester B. David | 2013-02-05 |
| 8369376 | Bit error rate reduction in chaotic communications | David B. Chester | 2013-02-05 |
| 8363830 | Cryptographic system configured to perform a mixed radix conversion with a priori defined statistical artifacts | David B. Chester | 2013-01-29 |
| 8363700 | Rake receiver for spread spectrum chaotic communications systems | David B. Chester | 2013-01-29 |
| 8351484 | Communications system employing chaotic spreading codes with static offsets | David B. Chester | 2013-01-08 |
| 8345725 | Hidden Markov Model detection for spread spectrum waveforms | — | 2013-01-01 |