Issued Patents All Time
Showing 51–75 of 114 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6970434 | Hierarchical communication system providing intelligent data, program and processing migration | Guy J. West, Alan G. Bunte, Arvin D. Danielson, Michael D. Morris, Robert C. Meier | 2005-11-29 |
| 6928302 | Radio card having independent antenna interface supporting antenna diversity | Patrick W. Kinney, Guy J. West | 2005-08-09 |
| 6895450 | Communication network having a plurality of bridging nodes which transmit a beacon to terminal nodes in power saving state that it has messages awaiting delivery | Robert C. Meier, Ronald E. Luse | 2005-05-17 |
| 6895419 | Hand-held computerized data collection terminal | Keith K. Cargin, Jr., Dennis A. Durbin, Darrell L. Boatwright, Stephen J. Kelley, Darald R. Schultz +1 more | 2005-05-17 |
| 6792256 | Antenna connectors for computer devices utilizing radio and modem cards | Patrick W. Kinney, Guy J. West | 2004-09-14 |
| 6749122 | Multi-level hierarchial radio-frequency system communication system | Steven E. Koenck, Alan G. Bunte, Keith K. Cargin, Jr., George E. Hanson, Phillip Miller +3 more | 2004-06-15 |
| 6714983 | Modular, portable data processing terminal for use in a communication network | Steven E. Koenck, Patrick W. Kinney, Robert C. Meier, Phillip Miller | 2004-03-30 |
| 6697415 | Spread spectrum transceiver module utilizing multiple mode transmission | — | 2004-02-24 |
| 6665536 | Local area network having multiple channel wireless access | — | 2003-12-16 |
| 6654378 | Transaction control system including portable data terminal and mobile customer service station | Steven E. Koenck, Alan G. Bunte, Robert C. Meier, Phillip Miller, Roger L. Wolf +1 more | 2003-11-25 |
| 6614768 | Enhanced mobility and address resolution in a wireless premises based network | Steven E. Koenck, Alan G. Bunte, Robert C. Meier, Phillip Miller, Roger L. Wolf +7 more | 2003-09-02 |
| 6539064 | Multiple data rate filtered modulation system for digital data | Michael K. Ellis, Thomas Schuster, Daniel E. Alt | 2003-03-25 |
| 6374311 | Communication network having a plurality of bridging nodes which transmit a beacon to terminal nodes in power saving state that it has messages awaiting delivery | Robert C. Meier, Ronald E. Luse | 2002-04-16 |
| 6359872 | Wireless personal local area network | Alan G. Bunte, Ronald E. Luse, Guy J. West, Charles D. Gollnick | 2002-03-19 |
| 6244512 | Hand-held data capture system with interchangeable modules | Steven E. Koenck, Phillip Miller, Arvin D. Danielson, Dennis A. Durbin, Keith K. Cargin, Jr. +6 more | 2001-06-12 |
| 6192400 | Multilevel data communication system including local and host systems | George E. Hanson, Arvin D. Danielson, Steven H. Salvay, Steven E. Koenck, Alan G. Bunte +3 more | 2001-02-20 |
| 6023147 | Hand held computerized data collection terminal with rechargeable battery pack sensor and battery power conservation | Keith K. Cargin, Jr., Dennis A. Durbin, Darrell L. Boatwright, Stephen J. Kelly, Darald R. Schultz +1 more | 2000-02-08 |
| 6018555 | Network utilizing modified preambles that support antenna diversity | — | 2000-01-25 |
| 6014705 | Modular portable data processing terminal having a higher layer and lower layer partitioned communication protocol stack for use in a radio frequency communications network | Steven E. Koenck, Phillip Miller, Guy J. West, Patrick W. Kinney | 2000-01-11 |
| 6006100 | Multi-level, hierarchical radio-frequency communication system | Steven E. Koenck, Alan G. Bunte, Keith K. Cargin, Jr., George E. Hanson, Phillip Miller +3 more | 1999-12-21 |
| 5991864 | Power connectors, antenna connectors and telephone line connectors for computer devices utilizing radio and modem cards | Patrick W. Kinney, John H. Mallard | 1999-11-23 |
| 5990733 | Delay line ramp demodulator | Thomas Schuster | 1999-11-23 |
| 5960344 | Local area network having multiple channel wireless access | — | 1999-09-28 |
| 5949776 | Hierarchical communication system using premises, peripheral and vehicular local area networking | Guy J. West, Alan G. Bunte | 1999-09-07 |
| 5940771 | Network supporting roaming, sleeping terminals | Charles D. Gollnick, Ronald E. Luse, John G. Pavek, Marvin L. Sojka, James D. Cnossen +9 more | 1999-08-17 |