Issued Patents All Time
Showing 51–66 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9047522 | Utilization of motion and spatial identification in mobile RFID interrogator | Gary N. Spiess, Hunter Leland, Lynn Carl Hingst, John Howland Sherman | 2015-06-02 |
| 9007178 | Utilization of motion and spatial identification in RFID systems | Gary N. Spiess, Hunter Leland, Lynn Carl Hingst, John Howland Sherman | 2015-04-14 |
| 8564412 | Method and apparatus to estimate the number of transponders in a field | Venkata Kodukula | 2013-10-22 |
| 8488510 | Stochastic communication protocol method and system for radio frequency identification (RFID) tags based on coalition formation, such as for tag-to-tag communication | Paul A. Maltseff, Steven Winter, Venkata Kodukula, Elena Erosheva | 2013-07-16 |
| 8451094 | Phase hopping to reduce interference and improve radio frequency identification (RFID) tag throughput | Vijay Pillai, For Sander Lam | 2013-05-28 |
| 8339266 | System and method for determining RFID tag placement | Venkata Kodukula, John Bleichner, For Sander Lam | 2012-12-25 |
| 8314746 | Wireless encoder apparatus and methods | Venkata Kodukula | 2012-11-20 |
| 8248210 | Method and system to determine the position, orientation, size, and movement of RFID tagged objects | Rene Martinez, Shashi Ramamurthy, KVS Rao | 2012-08-21 |
| 8199689 | Stochastic communication protocol method and system for radio frequency identification (RFID) tags based on coalition formation, such as for tag-to-tag communication | Paul A. Maltseff, Steven Winter, Venkata Kodukula, Elena Erosheva | 2012-06-12 |
| 8077044 | RFID tags with enhanced range and bandwidth obtained by spatial antenna diversity | KVS Rao, Sander Lam | 2011-12-13 |
| 7978074 | Method and apparatus for RFID tag detection and characterization | Venkata Kodukula, Rene Martinez, Harley Heinrich | 2011-07-12 |
| 7952464 | Configurable RFID tag with protocol and band selection | Venkata Kodukula, For Sander Lam | 2011-05-31 |
| 7893813 | Automatic data collection device, method and article | Venkata Kodukula, For Sander Lam, Andrew E. Reynolds, Rene Martinez | 2011-02-22 |
| 7843347 | Near-field and far-field antenna-assembly and devices having same | Venkata Kodukula, Sprague Ackley, For Sander Lam | 2010-11-30 |
| 7724142 | Systems and methods for wirelessly marking media | Venkata Kodukula, For Sander Lam | 2010-05-25 |
| 7323977 | Tunable RFID tag for global applications | Venkata Kodukula, For Sander Lam | 2008-01-29 |