Issued Patents All Time
Showing 26–50 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7269427 | Transmitter location for ultra-wideband, transmitted-reference CDMA communication system | John Erik Hershey, Nick Andrew Van Stralen, Harold Woodruff Tomlinson, Jr. | 2007-09-11 |
| 7262729 | Radio detection and ranging intrusion detection system | John Erik Hershey, David Michael Davenport, Jeffrey Michael Ashe, Richard Louis Frey, Kenneth Brakeley Welles, II +2 more | 2007-08-28 |
| 7248843 | Antenna selection system and method | Karina P. Carvalho, Neal Seidl, Matthew George Grubis, James Hurley, Russell Rymut | 2007-07-24 |
| 7154934 | Robust, low complexity communications system with interference mitigation | John Erik Hershey | 2006-12-26 |
| 7125383 | Method and apparatus for ultrasonic continuous, non-invasive blood pressure monitoring | Kai Erik Thomenius, Aaron Mark Dentinger, Jeremy William McCarter | 2006-10-24 |
| 7109920 | Moving platform position determination system and method | David Michael Davenport, John Erik Hershey | 2006-09-19 |
| 7099422 | Synchronization of ultra-wideband communications using a transmitted-reference preamble | Stephen Michael Hladik | 2006-08-29 |
| 7098774 | Method and apparatus for monitoring and controlling warning systems | David Michael Davenport, William Thomas Hatfield, Kuna Venkat Satya Rama Kishore, Mukesh Soni, Dennis Cusano | 2006-08-29 |
| 7068715 | Ultra-wideband communications system and method using a delay hopped, continuous noise transmitted reference | David Michael Davenport, Aaron Mark Dentinger, Nick A. VanStralen, Harold Woodruff Tomlinson, Jr., Kenneth Brakeley Welles, II +1 more | 2006-06-27 |
| 6970097 | Location system using retransmission of identifying information | Kenneth Brakeley Welles, II, John Erik Hershey, David Michael Davenport | 2005-11-29 |
| 6919835 | Infinite electronic integrator | Kenneth Brakeley Welles, II, Daniel David Harrison | 2005-07-19 |
| 6914539 | System and method for a low rate, in-band broadcast communication for medical telemetry | John Erik Hershey | 2005-07-05 |
| 6898460 | Method and apparatus for uterine contraction monitoring using linear predictive modeling of abdominal surface EMG signals | Khalil John Maalouf, Yibin ZHENG | 2005-05-24 |
| 6895362 | Active broken rail detection system and method | David Michael Davenport, Nick Andrew Van Stralen | 2005-05-17 |
| 6891909 | Pro-active antenna switching based on relative power | James Hurley | 2005-05-10 |
| 6831551 | Method and system for modulating a carrier frequency to support nondestructive bitwise arbitration of a communication medium | David Michael Davenport, Kuna Venkat Satya Rama Kishore, Mukesh Soni | 2004-12-14 |
| 6816360 | Reduced cost automatic meter reading system and method using locally communicating utility meters | Glen William Brooksby, Daniel David Harrison, Daniel A. Staver, Ertugrul Berkcan, Wolfgang Daum +1 more | 2004-11-09 |
| 6810087 | Ultra-wideband communications system | Harold Woodruff Tomlinson, Jr., Kenneth Brakeley Welles, II, John Erik Hershey | 2004-10-26 |
| 6792058 | Digital receiving system for dense environment of aircraft | John Erik Hershey, Richard August Korkosz, Charles M. Puckette | 2004-09-14 |
| 6674997 | AM band transmission using multi-tone modulation | — | 2004-01-06 |
| 6607489 | Focus correction for ultrasound imaging through mammography compression plate | Kai Erik Thomenius | 2003-08-19 |
| 6583392 | Apparatus and method for determining properties of a cooktop using ultrasound techniques | John Erik Hershey, Richard Yung Chiao | 2003-06-24 |
| 6522243 | Geometric harmonic modulation signaling and detection | Gary J. Saulnier, John Erik Hershey, Richard C. Gaus, Jr. | 2003-02-18 |
| 6506160 | Frequency division multiplexed wireline communication for ultrasound probe | Nick Andrew Van Stralen, Richard Louis Frey, Bruno Hans Haider, John Erik Hershey | 2003-01-14 |
| 6497656 | Integrated wireless broadband communications network | Scott Charles Evans, John Erik Hershey, David Michael Davenport, Harold Woodruff Tomlinson, Jr., Kenneth Brakeley Welles, II +1 more | 2002-12-24 |