Inventor

COLLINS JR DONALD A

US54 patents

⚠️ This page may combine multiple inventors who share the name “COLLINS JR DONALD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COLLINS JR DONALD A

NCR CORP

Produce recognition system and method

Transaction processing system including a networked produce recognition system

System for mounting a handheld barcode scanner

System and method of maintaining a bar code reader

Produce recognition system and method

Produce data collector with enhanced LVF spectrometer

Convertible barcode scanner

Scale with reset extender bar

Bar code scanner with sealed housing

Labor-saving consolidated checkout system

Checkout device including barcode reading apparatus, scale, and EAS system

Checkout device including integrated barcode reader, scale, and EAS system

Checkout device with enhanced security label detection

Hand-held produce recognition system and produce data collector

Method of calibrating a scale

Vertically mounted bar code scanner assembly

Produce recognition system including a produce shape collector

Modular bar code scanner and scale assembly

Optical bar code scanner which produces substantially perpendicular scan lines

Bar code scanner

Blazed diffraction scanner

Currency validation

Currency validation

NCR CO

Method and apparatus for customer performed article scanning in self-service shopping

Portable checkout system

Overhead scanning terminal

Programmable apparatus and method for optical scanners

Hand-held bar code reader

Scanning system having automatic laser shutdown upon detection of defective scanning element motion

Method for detecting low battery voltage in portable scanning systems

Checkout counter with remote keyboard writing pad and display

Method for scanning a plurality of bar code labels

Raster variation method for omnidirectional optical scanners

Method and apparatus for repeating the output of an optical scanner

Compact laser scanner optical system

Method and apparatus for operating a triggerless hand-held optical scanner

Dynamic laser diode aperture for optical scanners

Scanning system having low quiescent current scanning mirror motor driver circuitry

Method and apparatus for storing data to facilitate price look-up

COLLINS JR DONALD A

System and method of using electronic funds transfer to complete payment for goods and services

Entertainment kiosk error handling and troubleshooting method

Queue management system and method

Integrated scanner, scale, and touchscreen display

Apparatus and system for a hybrid optical code scanner

Method, apparatus and system for scanning an optical code

AT & T GLOBAL INF SOLUTION

Real-time barcode scanning performance feedback system

Universal mounting apparatus and method for bar code scanners

Bar code scanner diagnostic method

Apparatus for sensing different attenuation windows within an optical scanner

AMADA JANRY C

Checkout device with multi-touch input device