Inventor

MCQUEEN ALEXANDER M

US54 patents

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

MCQUEEN ALEXANDER M

PSC SCANNING INC

Multi-format bar code reader

Dual ended cable for connecting electronic article surveillance antenna with RFID equipment

Object recognition system and method

Multiple plane scanning system for data reading applications

System and method for training and monitoring data reader operators

Omni-directional optical code reader using scheimpflug optics

Scanner with synchronously switched optics

Method and apparatus to prevent reporting multiple reads of optical coded items

Omni-directional optical code reader using scheimpflug optics

Speed variable angle facet wheel for scanner

Add-on capture rate in a barcode scanning system

Method and apparatus to prevent reporting multiple reads of optical coded items

Scanner with synchronously switched optics

Add-on capture rate in a barcode scanning system

DATALOGIC SCANNING INC

Multi-format bar code reader

System and method for training and monitoring data reader operators

Weigh platter or cover for a data reader

System and method for training and monitoring data reader operators

Multiple plane scanning system for data reading applications

Weigh platter or cover for a data reader

Multi-format bar code reader

Data reader and methods for imaging targets exposed to high intensity illumination

Add-on capture rate in a barcode scanning system

DATALOGIC USA INC

Systems and methods of alternate operation for a scanner-scale having an item overhang detection system

Target options for a data capture device with intuitive aiming involving specular objects

System integrating UI for manual input with scanning of encoded data markings

System integrating UI for manual input with scanning of encoded data markings

Anti-theft scanning system and methods of detecting theft

System and method for item location, delineation, and measurement

Imaging reader with low stray visibility illumination

Target options for a data capture device with intuitive aiming involving specular objects

DATALOGIC ADC INC

Optical scanner with top down reader

Systems and methods for weigh scale perimeter monitoring for scanner-scales

Weigh platter or cover for a data reader

Systems and methods for reducing weighing errors associated with partially off-scale items

Data collection system and method that detect electronic device displays via fresnel patterns

Data entry device with enhanced aiming

Illumination with wedge-shaped optical element

MCQUEEN ALEXANDER M

Method and apparatus for identifying and tallying objects

Systems and methods for weigh scale perimeter monitoring for scanner-scales

Systems and methods for weigh scale perimeter monitoring scanner-scales

System and method for data reading with low profile arrangement

Weigh platter or cover for a data reader

System and method for multi-view imaging of optical codes using chromatic path splitting

SPECTRA PHYSICS SCANNING SYST

Multi-focus optical reader with masked or apodized lens

Method and apparatus for reading images without need for self-generated illumination source

Image reader with multi-focus lens

Combined scanner and scale

(unassigned)

Portable data module and system for consumer transactions

ATWATER CHARLES FORRISTER

Systems and methods for reducing weighing errors associated with partially off-scale items