Issued Patents All Time
Showing 25 most recent of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11306583 | Method and apparatus for acoustical power transfer and communication using steel wedges | Henry A. Scarton, Kyle R. Wilt, R. Benjamin Litman | 2022-04-19 |
| 10753200 | Method and apparatus for acoustical power transfer and communication using steel wedges | Henry A. Scarton, Kyle R. Wilt, R. Benjamin Litman | 2020-08-25 |
| 10287876 | Method and apparatus for acoustical power transfer and communication using steel wedges | Henry A. Scarton, Kyle R. Wilt, R. Benjamin Litman | 2019-05-14 |
| 9594164 | Method and apparatus for an acoustic-electric channel mounting | Kyle R. Wilt, Henry A. Scarton, Tristan J. Lawry, Jonathan D. Ashdown | 2017-03-14 |
| 9556727 | Method and apparatus for acoustic downhole telemetry and power delivery system using transverse or torsional waves | Kyle R. Wilt, R. Benjamin Litman, Henry A. Scarton, Soumya Chakraborty | 2017-01-31 |
| 9505031 | Ultrasonic high temperature and pressure housing for piezoelectric-acoustic channels | Kyle R. Wilt, Henry A. Scarton, Tristan J. Lawry, Jonathan D. Ashdown | 2016-11-29 |
| 9503201 | Acoustic-electric channel construction and operation using adaptive transducer arrays | Kyle R. Wilt, Henry A. Scarton | 2016-11-22 |
| 9455791 | Full-duplex ultrasonic through-wall communication and power delivery system with frequency tracking | Tristan J. Lawry, Kyle R. Wilt, Jonathan D. Ashdown, Henry A. Scarton, Andrew Gavens | 2016-09-27 |
| 9331879 | Multi-channel through-wall communication system using crosstalk suppression | Jonathan D. Ashdown, Tristan J. Lawry, Kyle R. Wilt, Henry A. Scarton | 2016-05-03 |
| 9054826 | Adaptive system for efficient transmission of power and data through acoustic media | Tristan J. Lawry, Kyle R. Wilt, Jonathan D. Ashdown, Henry A. Scarton | 2015-06-09 |
| 8681587 | Method and apparatus for an acoustic-electric channel mounting | Kyle R. Wilt, Henry A. Scarton, Tristan J. Lawry, Jonathan D. Ashdown | 2014-03-25 |
| 7701227 | High precision voltage source for electrical impedance tomography | Ning Liu, Alexander Seth Ross | 2010-04-20 |
| 7313817 | Data transmission system utilizing efficient complexity estimation of the kolmogorov complexity for data transmission | Scott Charles Evans, John Erik Hershey | 2007-12-25 |
| 7116157 | High output impedance current source | Alexander Seth Ross | 2006-10-03 |
| 6754282 | DC-free run length constrained line coding with channel gain | John Anderson Fergus Ross, Eugene Joseph Orlowski, Jr., Richard Louis Frey | 2004-06-22 |
| 6668012 | Identification of an identifiable code sequence in a received signal by correlation with summed different-phase replicas of the sequence | John Erik Hershey, Richard August Korkosz, Naofal Al-Dhahir | 2003-12-23 |
| 6621855 | Scalable spread-spectrum signal detection and acquisition processor | Nick Andrew Van Stralen, Richard August Korkosz, John Erik Hershey, Naofal Al-Dhahir | 2003-09-16 |
| 6522243 | Geometric harmonic modulation signaling and detection | Ralph Thomas Hoctor, John Erik Hershey, Richard C. Gaus, Jr. | 2003-02-18 |
| 6424250 | Communication system utilizing modified geometric harmonic modulation | Charles M. Puckette, Richard August Korkosz, John Erik Hershey | 2002-07-23 |
| 6346875 | GHM aggregator | Charles M. Puckette, Richard August Korkosz, John Erik Hershey | 2002-02-12 |
| 6101214 | Power line communications spread spectrum symbol timing and random phasing | John Erik Hershey, Richard August Korkosz, Kenneth Brakeley Welles, II, Richard C. Gaus, Jr. | 2000-08-08 |
| 6061388 | Spread spectrum communication system with frequency-separated message and reference signals | Eugene Joseph Orlowski, Jr., John Anderson Fergus Ross | 2000-05-09 |
| 5926467 | Method and apparatus for doppler based multiple access communication control | John Erik Hershey, Irfan Ali, Naofal M. Al-Dhahir, Robert G. Nelson | 1999-07-20 |
| 5878034 | Spacecraft TDMA communications system with synchronization by spread spectrum overlay channel | John Erik Hershey, Stephen Michael Hladik | 1999-03-02 |
| 5867489 | Method and apparatus for TDMA slot synchronization with precision ranging | John Erik Hershey, Stephen Michael Hladik, Richard C. Gaus, Jr., Wayne Curtis Taft, Richard August Korkosz +1 more | 1999-02-02 |