Issued Patents All Time
Showing 101–125 of 166 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6045048 | System and method for composing menus of URL-encoded bar code symbols while surfing the internet using an internet browser program | David M. Wilz, Sr. | 2000-04-04 |
| 6029894 | Optical filtering system for a laser bar code scanner having narrow band-pass characteristics with spatially separated filtering elements | Thomas Amundsen, Robert Blake, George B. Rockstein, David M. Wilz, Sr. | 2000-02-29 |
| 6027024 | Hand-held portable WWW access terminal with visual display panel and GUI-based WWW browser program integrated with bar code symbol reader | — | 2000-02-22 |
| 6024282 | Holographic laser scanning system for omni-directional laser scanning of bar code symbols with 3-D scanning volume having a large depth of field | LeRoy Dickson, John Groot, Thomas Amundsen | 2000-02-15 |
| 6015091 | System for reading bar code symbols using portable bar code symbol readers having one-way RF signal transmission links with base stations | George B. Rockstein, David M. Wilz, Sr., Stephen J. Colavito, Gene German | 2000-01-18 |
| 6006993 | Holographic laser scanning system for carrying out laser beam scanning operations with improved scan angle multiplication efficiency and carrying out light collection operations with improved light collection efficiency | LeRoy Dickson, John Groot, Thomas Amundsen | 1999-12-28 |
| 6003772 | Holographic laser scanning system employing holographic scanning disc having dual-fringe contrast regions for optimized laser beam scanning and light collection operations | LeRoy Dickson, John Groot, Thomas Amundsen | 1999-12-21 |
| 5992752 | Internet-based system for enabling information-related transactions over the internet using Java-enabled internet terminals provided with bar code symbol readers for reading Java-Applet encoded bar code symbols | David M. Wilz, Sr. | 1999-11-30 |
| 5984187 | Body-wearable laser scanning system with code symbol detection responsive controller | George B. Rockstein, David M. Wilz, Sr., David P. Bubnoski | 1999-11-16 |
| 5984185 | Laser scanning system employing parabolic light collection surfaces having optical axes disposed off the Bragg angle of the holographic optical elements of the holographic scanning disc thereof | LeRoy Dickson, John Groot, Thomas Amundsen | 1999-11-16 |
| 5979766 | Bar code symbol reading system having one-way RF signal-receiving keyboard wedge interface | George B. Rockstein, David M. Wilz, Sr., Stephen J. Colavito, Gene German | 1999-11-09 |
| 5975419 | Holographic laser scanner generating a high-resolution 2-D raster scanning pattern using a holographic scanning disc | LeRoy Dickson, John Groot, Thomas Amundsen | 1999-11-02 |
| 5955721 | Holographic scanning system with high-resolution 2-D a scanning field steerable within 3-D scanning volume | LeRoy Dickson, John Groot, Thomas Amundsen | 1999-09-21 |
| 5942743 | Portable automatic hand-supportable omnidirectional laser projection scanner with power conserving control system | Mark Schmidt, David M. Wilz, Sr., George B. Rockstein | 1999-08-24 |
| 5939701 | Bar code symbol reading system having cordless bar code symbol reader and portable base unit with data collection memory and acoustical acknowledgment signal generator | George B. Rockstein, David M. Wilz, Sr., Stephen J. Colavito, Gene German | 1999-08-17 |
| 5939698 | Bar code symbol reading system having automatic hand-supportable bar coding symbol reading device and stand for supporting projected scan field thereof | George B. Rockstein, David M. Wilz, Sr., David P. Bubnoski | 1999-08-17 |
| 5929419 | System and method for preventing authorized movement of cordless bar code symbol readers from designated scanning environments | George B. Rockstein, David M. Wilz, Sr., Stephen J. Colavito, Gene German | 1999-07-27 |
| 5925871 | Automatic laser projection scanner with improved laser beam scanning efficiency | George B. Rockstein, David M. Wilz, Sr., Charles A. Naylor | 1999-07-20 |
| 5925870 | Automatic hand-supportable laser bar code symbol scanning device and method of scanning bar codes using same | David M. Wilz, Sr., George B. Rockstein, Charles A. Naylor | 1999-07-20 |
| 5905248 | System and method for carrying out information-related transactions using web documents embodying transaction enabling applets automatically launched and executed in response to reading URL-encoded symbols pointing thereto | Garrett Russell, David M. Wilz, Sr. | 1999-05-18 |
| 5905251 | Hand-held portable WWW access terminal with visual display panel and GUI-based WWW browser program integrated with bar code symbol reader in a hand-supportable housing | — | 1999-05-18 |
| 5895907 | 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 | 1999-04-20 |
| 5883375 | Bar code symbol scanner having fixed and hand-held modes | George B. Rockstein, David M. Wilz, Sr., Charles A. Naylor | 1999-03-16 |
| 5874721 | Body wearable laser scanning system with programmed mode of automatic code symbol reading for consecutively reading bar code symbols without scanner reactivation | George B. Rockstein, David M. Wilz, Sr., David P. Bubnoski | 1999-02-23 |
| 5869819 | Internet-based system and method for tracking objects bearing URL-encoded bar code symbols | David M. Wilz, Sr. | 1999-02-09 |