Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7423606 | Multi-frequency RFID apparatus and methods of reading RFID tags | Richard T. Knadle, Mark Duron, Raj Bridgelall | 2008-09-09 |
| 7205953 | Directional antenna array | Richard T. Knadle, Mark Duron, Henry Grossfeld, Raj Bridgelall | 2007-04-17 |
| 7142120 | Item finding using RF signalling | Raj Bridgelall, Sumita Malik, Michael O'Haire | 2006-11-28 |
| 7091859 | Package-integrated RF relay | Mark Duron, Raj Bridgelall, Avi Nudelman | 2006-08-15 |
| 7075437 | RFID relay device and methods for relaying and RFID signal | Raj Bridgelall, Mark Duron, Richard T. Knadle, Avi Nudelman | 2006-07-11 |
| 6998983 | System and method for tracking data related to containers using RF technology | Raj Bridgelall, Avi Nudelman | 2006-02-14 |
| 6332575 | Audible indicators for optical code reading systems | Fredrick Schuessler, Edward Barkan, Ted Koontz, Cary Chu, Chin-Hung Jwo | 2001-12-25 |
| 6206288 | Bar code scanner positioning | Robert A. May, Stephen Osterweil, Sundeep Kumar, Vadim R. Gololobov | 2001-03-27 |
| 5920059 | Two-dimensional bar code scanner interface | John Barile, Steven Chew, James Geibel | 1999-07-06 |
| 5825010 | Bar code scanner positioning | Stephen Osterweil, Sundeep Kumar | 1998-10-20 |
| 5789728 | Two-dimensional bar code scanner interface | John Barile, Steven Chew, James Geibel | 1998-08-04 |
| 5763863 | Compact bar code scanning module with folded beam path and reflector mounted on spring | Henry Grosfeld, Robert Doran, Paul Dvorkis | 1998-06-09 |
| 5581067 | Compact bar code scanning module with shock protection | Henry Grosfeld, Robert Doran, Paul Dvorkis | 1996-12-03 |
| 5543609 | Arrangement for and method of providing shock protection and vibration isolation for a scan module | Joseph Giordano, Frank Gong, Richard Rizzo | 1996-08-06 |
| 5536925 | Optical scanner with scanning light beam and detector field of view | Simon Bard, Yajun Li, Jerome Swartz, Boris Metlitsky, Joseph Katz +1 more | 1996-07-16 |
| D362435 | Optical scanner | Frank Gong, Joseph Giordano, Wayne W. Ku | 1995-09-19 |
| 5374817 | Pre-objective scanner with flexible optical support | Simon Bard, Yajun Li, Jerome Swartz, Boris Metilitsky, Joseph Katz +1 more | 1994-12-20 |
| D342491 | Optical scanner | Robert Doran | 1993-12-21 |