| 7686225 |
Wireless code symbol reading system with automatic communication range dependent control |
Mark Schmidt, Garrett Russell, David M. Wilz, Sr., Robert Blake, Donald T. Hudrick +14 more |
2010-03-30 |
| 7464878 |
Automatically-activated wireless hand-supportable laser scanning bar code symbol reading system with automatic communication range dependent control |
Mark Schmidt, Garrett Russell, David M. Wilz, Sr., Robert Blake, Donald T. Hudrick +14 more |
2008-12-16 |
| 7325740 |
Automatically-activated laser scanning 2D bar code symbol reading system employing a visible linear-type laser scanning pattern and an audible feedback signal during scan data capturing and buffering operations |
Mark Schmidt, Garrett Russell, David M. Wilz, Sr., Robert Blake, Donald T. Hudrick +14 more |
2008-02-05 |
| 7281663 |
Wireless bar code symbol reading system having hand-supportable unit and remote base station |
Mark Schmidt, Garrett Russell, David M. Wilz, Sr., Robert Blake, Donald T. Hudrick +14 more |
2007-10-16 |
| 7278578 |
Automatically-activated wireless laser scanning 2D bar code symbol reading system capable of automatically transmitting stored symbol character data when the hand-supportable unit is operated within its RF data communication range and automatically collecting and storing symbol character data when the hand-supportable unit is operated outside of its RF data communication range |
Mark Schmidt, Garrett Russell, David M. Wilz, Sr., Robert Blake, Donald T. Hudrick +14 more |
2007-10-09 |
| 7172126 |
Wireless automatic laser scanning bar code symbol reading system, wherein the RF-based transceiver chipsets within the wireless hand-supportable unit and base station thereof are automatically deactivated and said RF data communication link therebetween terminated when said system enters its power-saving sleep mode, and reactivated and re-established when re-entering its operational mode |
Mark Schmidt, Garrett Russell, David M. Wilz, Sr., Robert Blake, Donald T. Hudrick +14 more |
2007-02-06 |
| 7137561 |
Wireless laser scanning bar code symbol reading system employing a low-battery protection circuit, vibrational alarm and sleep mode of operation |
Mark Schmidt, Garrett Russell, David M. Wilz, Sr., Robert Blake, Donald T. Hudrick +14 more |
2006-11-21 |
| 7111786 |
Automatically-activated wireless hand-supportable laser scanning bar code symbol reading system with data transmission activation switch and automatic communication range dependent control |
Mark Schmidt, Garrett Russell, David M. Wilz, Sr., Robert Blake, Donald T. Hudrick +14 more |
2006-09-26 |
| 7048192 |
Wireless bar code symbol reading system employing a base station with a cradle having a hinged support hooks for enabling vertical and horizontal installations |
Mark Schmidt, Garrett Russell, David M. Witz,, Robert Blake, Donald T. Hudrick +14 more |
2006-05-23 |
| 7028904 |
WIRELESS BAR CODE SYMBOL READING SYSTEM CAPABLE OF AUTOMATICALLY COLLECTING AND STORING SYMBOL CHARACTER DATA WHEN HAND-SUPPORTABLE UNIT IS OPERATED OUTSIDE OF ITS RF DATA COMMUNICATION RANGE, AND AUTOMATICALLY TRANSMITTING STORED SYMBOL CHARACTER DATA WHEN THE HAND-SUPPORTABLE UNIT IS OPERATED WITHIN ITS RF DATA COMMUNICATION RANGE |
Mark Schmidt, Garrett Russell, David M. Wilz, Sr., Robert Blake, Donald T. Hudrick +14 more |
2006-04-18 |
| 7007849 |
AUTOMATICALLY-ACTIVATED HAND-SUPPORTABLE 2-D BAR CODE SYMBOL READING SYSTEM EMPLOYING A LINEAR LASER SCANNING PATTERN GENERATOR, AN AUTOMATIC BAR CODE SYMBOL DATA DETECTOR, AUDIBLE DATA CAPTURE FEEDBACK GENERATOR, AND A MANUALLY-ACTIVATED DATA TRANSMISSION ACTIVATION SWITCH |
Mark Schmidt, Garrett Russell, David M. Wilz, Sr., Robert Blake, Donald T. Hudrick +14 more |
2006-03-07 |