Issued Patents All Time
Showing 126–150 of 166 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5844229 | Cordless desktop bar code symbol reader having integrated viewing aperture for sighting of bar code symbols to be scanned | George B. Rockstein, David M. Wilz, Sr., Stephen J. Colavito, Gene German | 1998-12-01 |
| 5844227 | Automatic hand-supportable omnidirectional laser projection scanner with scan-head directed projection axis for intuitive hand-supported omnidirectional scanning of bar code symbols within a narrowly confined scanning volume extending thereabout | Mark Schmidt, David M. Wilz, Sr., George B. Rockstein | 1998-12-01 |
| 5828049 | Code symbol reading system with multi-port digital signal decoder | George Kolis | 1998-10-27 |
| 5828048 | Countertop bar code symbol reading system having automatic hand-supportable bar code symbol reading device and stand for supporting projected scan field thereof | George B. Rockstein, David M. Wilz, Sr., David P. Bubnoski | 1998-10-27 |
| 5811780 | Countertop bar code symbol reading system having automatic hand supportable bar code symbol reading device and stand for supporting projected scan field | George B. Rockstein, David M. Wilz, Sr., David P. Bubnoski | 1998-09-22 |
| 5811786 | PCMCIA card providing base unit for one-way RF signal reception and acoustic acknowledgment signal generation | George B. Rockstein, David M. Wilz, Sr., Stephen J. Colavito, Gene German | 1998-09-22 |
| 5808285 | Portable code symbol reading device with one-way wireless data packet transmission link to base unit employing condition-dependent acoustical signalling for data packet reception acknowledgement | George B. Rockstein, David M. Wilz, Sr., Stephen J. Colavito, Gene German | 1998-09-15 |
| 5796091 | Automatic hand-supportable omnidirectional laser projection scanner with handle-controllable projection axis | Mark Schmidt, David M. Wilz, Sr., George B. Rockstein | 1998-08-18 |
| 5789731 | Laser code symbol scanner employing optical filtering system having narrow pass-band characteristics and spatially-separated optical filter elements with laser light collection optics arranged along laser light return path disposed therebetween | Thomas Amundsen, Robert Blake, George B. Rockstein, David M. Wilz, Sr. | 1998-08-04 |
| 5777315 | Method and apparatus for programming system function parameters in programmable code symbol readers | David M. Wilz, Sr., Donald T. Hudrick, John A. Furlong | 1998-07-07 |
| 5767501 | Mass-balanced automatic hand-supportable laser projection scanner for fatigue-free omnidirectional scanning of bar code symbols | Mark Schmidt, David M. Wilz, Sr., George B. Rockstein | 1998-06-16 |
| 5756982 | Body-wearable automatic laser scanner with power-conserving control subsystem | George B. Rockstein, David M. Wilz, Sr., David P. Bubnoski | 1998-05-26 |
| 5742043 | Body-nearable laser scanning system with programmed mode for consecutively reading bar code symbols without system reactivation | George B. Rockstein, David M. Wilz, Sr., David P. Bubnoski | 1998-04-21 |
| 5686717 | Bar code symbol reading system with multi-port digital signal decoder | George Kolis | 1997-11-11 |
| D385265 | Hand-supportable laser scanner | Mark Schmidt | 1997-10-21 |
| 5663828 | Accessory device for modulating the laser output of a pen-clip actuatable laser pointer | Robert Blake | 1997-09-02 |
| 5661292 | Automatic laser projection scanner with improved laser beam scanning efficiency | George B. Rockstein, David M. Wilz, Sr., Charles A. Naylor | 1997-08-26 |
| 5637852 | Counter-top projection laser scanner for omni-directional scanning of code symbols within a narrowly confined scanning volume, while preventing unintentional scanning of code symbols of nearby objects | Charles A. Naylor, David P. Bubnoski | 1997-06-10 |
| 5627359 | Laser code symbol scanner employing optical filtering system having narrow band-pass characteristics and spatially separated optical filter elements with laser light collection optics arranged along laser light return path disposed therebetween | Thomas Amundsen, Robert Blake, George B. Rockstein, David M. Wilz, Sr. | 1997-05-06 |
| 5616908 | Automatic countertop laser scanner with flickering laser scanner beam for improved visibility thereof during bar code symbol reading | David M. Wilz, Sr., George B. Rockstein, Charles A. Naylor | 1997-04-01 |
| 5591953 | Countertop bar code symbol reading system having automatic hand-supportable bar code symbol reading device and stand for supporting projected scan field thereof | George B. Rockstein, David M. Wilz, Sr., David P. Bubnoski | 1997-01-07 |
| 5557093 | Compact projection laser scanner for producing a narrowly confined scanning volume for omni-directional scanning of code symbols therein, while preventing unintentional scanning of code symbols on nearby objects | Charles A. Naylor, David P. Bubnoski | 1996-09-17 |
| 5484992 | Automatic hand-supportable laser scanner with flickering laser scanning beam to improve visibility thereof and beam-symbol alignment during bar code symbol presence detection | David M. Wilz, Sr., George B. Rockstein, Charles A. Naylor | 1996-01-16 |
| 5473464 | Accessory device for modulating the laser output of a pen-clip actuatable laser pointer | Robert Blake | 1995-12-05 |
| 5468951 | Automatic hand-supportable code symbol scanning device with improved laser beam pointing efficiency | George B. Rockstein, David M. Wilz, Sr., Charles A. Naylor | 1995-11-21 |