Issued Patents 2003
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6631842 | Method of and system for producing images of objects using planar laser illumination beams and image detection arrays | Constantine J. Tsikos, Michael Schnee, Thomas Amundsen, Charles A. Naylor, Russell Joseph Dobbs +1 more | 2003-10-14 |
| 6629641 | Method of and system for producing images of objects using planar laser illumination beams and image detection arrays | Constantine J. Tsikos, Michael Schnee, Thomas Amundsen, Charles A. Naylor, Russell Joseph Dobbs +3 more | 2003-10-07 |
| 6619550 | AUTOMATED TUNNEL-TYPE LASER SCANNING SYSTEM EMPLOYING CORNER-PROJECTED ORTHOGONAL LASER SCANNING PATTERNS FOR ENHANCED READING OF LADDER AND PICKET FENCE ORIENTED BAR CODES ON PACKAGES MOVING THERETHROUGH | Timothy Good, LeRoy Dickson, Francis E. Lodge, David M. Wilz, Sr., George B. Rockstein +10 more | 2003-09-16 |
| 6616040 | ANALOG SCAN DATA SIGNAL PROCESSOR EMPLOYING A TIME-DOMAIN SUBSTRATE NOISE FILTER FOR NON-LINEARLY PROCESSING ANALOG SCAN DATA SIGNALS AND REDUCING SUBSTRATE NOISE SIGNAL LEVELS THEREIN PRIOR TO FIRST DERIVATIVE SIGNAL GENERATION AND PROCESSING OPERATIONS CARRIED OUT WITHIN SAID ANALOG SCAN DATA SIGNAL PROCESSOR | Mark Lucera, Frank Check, C. Harry Knowles | 2003-09-09 |
| 6616048 | Automated system and method for identifying and measuring packages transported through an omnidirectional laser scanning tunnel | Timothy Good, Andrew DeHennis, David M. Wilz, Sr., George B. Rockstein, Stephen J. Colavito +4 more | 2003-09-09 |
| 6588663 | MULTI-FOCAL LASER SCANNING BAR CODE SYMBOL READING SYSTEM EMPLOYING A SCAN DATA SIGNAL PROCESSOR HAVING A VARIABLE PASS-BAND FILTER STRUCTURE WITH FREQUENCY CHARACTERISTICS CONTROLLED BY MEASURING THE BEAM SPOT SPEED OF THE LASER SCANNING BEAM PRODUCING THE ANALOG SCAN DATA SIGNAL BEING PROCESSED BY SAID SCAN DATA SIGNAL PROCESSOR | Mark Lucera, Frank Check, C. Harry Knowles, LeRoy Dickson | 2003-07-08 |
| 6581835 | METHOD OF AND SYSTEM FOR SCANNING BAR CODE SYMBOLS USING A LASER SCANNING PATTERN HAVING MULTIPLE FOCAL ZONES, WHEREIN THE MINIMUM BEAM DIMENSION/MINIMUM BAR WIDTH (MBD/MBW) RATIO IS GREATER THAN OR EQUAL TO 2.0 | Mark Lucera, Frank Check, C. Harry Knowles, LeRoy Dickson | 2003-06-24 |
| 6572018 | METHOD OF AND APPARATUS FOR PROCESSING ANALOG SCAN DATA SIGNALS DERIVED BY SCANNING BAR CODE SYMBOLS USING A LASER BEAM, WHEREIN A REAL-TIME BAR CODE ELEMENT DETECTOR IS USED TO CONTROL THE DETECTION OF ZERO-CROSSINGS OCCURRING IN THE SECOND DERIVATIVE OF SAID ANALOG SCAN DATA SIGNALS | Mark Lucera, Frank Check, C. Harry Knowles | 2003-06-03 |
| 6554189 | Automated system and method for identifying and measuring packages transported through a laser scanning tunnel | Timothy Good, David M. Wilz, Sr., George B. Rockstein, Stephen J. Colavito, Robert Blake +9 more | 2003-04-29 |
| 6540139 | MULTI-FOCAL LASER SCANNING BAR CODE SYMBOL READING SYSTEM EMPLOYING A VARIABLE SECOND DERIVATIVE SIGNAL PASS-BAND FILTER STRUCTURE HAVING FREQUENCY CHARACTERISTICS THAT ARE CONTROLLED IN A REAL-TIME MANNER BY DETECTING BAR CODE ELEMENTS IN ANALOG SCAN DATA SIGNALS PRODUCED BY SAID SYSTEM | Mark Lucera, Frank Check, C. Harry Knowles, LeRoy Dickson | 2003-04-01 |
| 6527186 | Scan data signal processor employing band-pass filter having frequency response characteristics controlled by the depth of focus of the laser scanning beam | Mark Lucera, Frank Check, C. Harry Knowles | 2003-03-04 |
| 6517004 | Automated system for identifying and dimensioning packages transported through a laser scanning tunnel using laser scanning beam indexing techniques | Timothy Good, Andrew DeHennis, David M. Wilz, Sr., George B. Rockstein, Stephen J. Colavito +4 more | 2003-02-11 |