Issued Patents All Time
Showing 51–75 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8144600 | Optimization for wireless access point management | Christopher Johnson | 2012-03-27 |
| 8099107 | Method and apparatus for WLAN location services | David Sheldon Stephenson, James M. Polk | 2012-01-17 |
| 8045532 | Location architecture for large scale networks | David Sheldon Stephenson | 2011-10-25 |
| 8018883 | Wireless transmitter identity validation in a wireless network | Robert Bowser, Paul J. Stager, Bretton Douglas | 2011-09-13 |
| 8004105 | Wave power energy generation apparatus | Trevor John Whittaker, Michael David Crowley | 2011-08-23 |
| 7936737 | Coordinated reboot mechanism reducing service disruption in network environment | Bhautik Doshi, Pramod S. Badjate, Patrice R. Calhoun | 2011-05-03 |
| 7843807 | Fault reporting tag for mesh access points | — | 2010-11-30 |
| 7835749 | Location inspector in wireless networks | Brian D. Hart, Milind Paranjpe, Emilio Ian Maldonado, Bhautik Doshi, Anita Pandey | 2010-11-16 |
| 7834474 | Wave power energy generation apparatus | Trevor John Whittaker, Michael David Crowley | 2010-11-16 |
| 7827270 | Mobility service clustering using network service segments | David Sheldon Stephenson, Rohit Suri | 2010-11-02 |
| 7821986 | WLAN infrastructure provided directions and roaming | David Sheldon Stephenson | 2010-10-26 |
| 7817042 | RFID tag management and operation | Nancy Cam Winget | 2010-10-19 |
| 7734296 | Management of distributed location servers | Bhautik Doshi, Emilio Ian Maldonado, Madhavi Vulpala | 2010-06-08 |
| 7721767 | Method of determining the helix angle of a helical formation for a conduit | John Graeme Houston, Robert Gordon Hood, Peter Arno Stonebridge | 2010-05-25 |
| 7688795 | Coordinated reboot mechanism reducing service disruption in network environments | Bhautik Doshi, Pramod S. Badjate, Patrice R. Calhoun | 2010-03-30 |
| 7590418 | Method and apparatus of a location server for hierarchical WLAN systems | — | 2009-09-15 |
| 7564795 | Obtaining per-port location information for wired LAN switches | David Sheldon Stephenson | 2009-07-21 |
| 7221927 | Station mobility between access points | Tim Kolar, Edward S. Harriman, Jr., Stan Chesnutt, Dan Harkins | 2007-05-22 |
| 6776194 | Flow means | John Graeme Houston, Peter Arno Stonebridge, John Bruce Cameron Dick, Robert Gordon Hood, Allana Johnstone +2 more | 2004-08-17 |
| 6243765 | Method and apparatus for data communication | Ilan Raab, Edward G. Richardson | 2001-06-05 |
| 5802286 | Method and apparatus for configuring a virtual network | Judy Y. Dere, Leon Y. K. Leong, Daniel Simone | 1998-09-01 |
| 5724532 | Method and apparatus for exchanging information between application programs according to a drag and drop operation | — | 1998-03-03 |
| 5682487 | Method and apparatus providing resizable views | — | 1997-10-28 |
| 4735353 | Friction welding | Thomas V. Heath | 1988-04-05 |
| 4702405 | Friction welding apparatus | Thomas V. Heath | 1987-10-27 |