Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9350075 | Branched multiport antennas | Brian Collins, Devis Iellici, Timothy John Palmer, Raul Recio Perez | 2016-05-24 |
| 7705786 | Antenna for mobile telephone handsets, PDAs, and the like | Devis Iellici, James William Kingsley, Steven Gregory O'Keefe | 2010-04-27 |
| 7545327 | Hybrid antenna using parasitic excitation of conducting antennas by dielectric antennas | Devis Iellici, James William Kingsley, Steven Gregory O'Keefe, Scott William Spencer Tyler | 2009-06-09 |
| 7253789 | Dielectric resonator antenna | Steven Gregory O'Keefe, Tim John Palmer, James William Kingsley | 2007-08-07 |
| 7245259 | Multiple antenna diversity on mobile telephone handsets, PDAs and other electrically small radio platforms | Steven Puckey, Steven A. Martin, Tim John Palmer, James William Kingsley | 2007-07-17 |
| 7161535 | Electrically small dielectric antenna with wide bandwidth | Tim John Palmer, Scott William Spencer Tyler, Sarah Wilson | 2007-01-09 |
| 7042416 | Dielectric resonator antenna with mutually orthogonal feeds | Steven Gregory O'Keefe | 2006-05-09 |
| 6900764 | Steerable-beam multiple-feed dielectric resonator antenna | Steven Gregory O'Keefe | 2005-05-31 |
| 6816118 | Multi-segmented dielectric resonator antenna | Steven Gregory O'Keefe | 2004-11-09 |
| 6768454 | Dielectric resonator antenna array with steerable elements | Steven Gregory O'Keefe | 2004-07-27 |
| 6452565 | Steerable-beam multiple-feed dielectric resonator antenna | Steven Gregory O'Keefe | 2002-09-17 |