Inventor
Melvin D. McCall
Inventor
Homer, NY, US
Overview
Patents· 41 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Kprimary
G06KGraphical data reading27%
G07GRegistering the receipt of cash, valuables, or tokens10%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes9%
G06FElectric digital data processing8%
G07FCoin-freed or like apparatus8%
G07CTime or attendance registers7%
H05KPrinted circuits7%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
G06VImage or video recognition or understanding5%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation5%
PatentTitleYear
9,734,493'Terminal including imaging assembly'20179,076,054'Image sensor based optical reader'20158,967,468'Terminal including imaging assembly'20158,723,804'Transaction terminal and adaptor therefor'20148,720,783'Device and system for processing image data representing bar codes'20148,561,895'Terminal including imaging assembly'20138,544,737'Terminal including imaging assembly'20138,474,722'Image sensor based optical reader'20138,342,408'Device and system for processing image data representing bar codes'20138,096,472'Image sensor assembly for optical reader'20128,011,580'Terminal including imaging assembly'20118,002,187'Device and system for processing image data representing bar codes'20117,878,403'Image sensor based optical reader'20117,748,620'Transaction terminal including imaging module'20107,631,807'Transaction terminal including imaging module'20097,600,687'Device and system for processing image data representing bar codes'20097,533,824'Image sensor based optical reader'20097,500,614'Imaging module for optical reader'20097,479,946'Ergonomically designed multifunctional transaction terminal'20097,472,825'Transaction terminal'20097,451,917'Transaction terminal comprising imaging module'2008D0580939'Optical reading device'2008D0568327'Optical reading device stand'20087,306,155'Image sensor assembly for optical reader'20077,296,751'Imaging module for optical reader'20077,270,274'Imaging module comprising support post for optical reader'20077,219,841'Device and system for verifying quality of bar codes'20077,172,114'Tamperproof point of sale transaction terminal'20077,121,470'Transaction terminal having elongated finger recess'20066,832,725'Optical reader comprising multiple color illumination'20046,659,350'Adjustable illumination system for a barcode scanner'20036,607,128'Optical assembly for barcode scanner'20036,601,768'Imaging module for optical reader comprising refractive diffuser'20036,550,679'Image sensor mounting system'2003D0459728'Optical reader device'20026,371,374'Adjustable illumination system for a barcode scanner'20026,275,388'Image sensor mounting system'20016,164,544'Adjustable illumination system for a barcode scanner'20006,119,939'Optical assembly for barcode scanner'20004,865,368'Slide latch gravity lock'1989D0290468'Typewriter lid'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–2017Based in Homer, NY, US· patent location history
2000–2003Patents assigned to WELCH ALLYN DATA COLLECTION (5)· patent assignee history
2002–2017Patents assigned to HAND HELD PROD INC (30)· patent assignee history
2012–2014Patents assigned to MCCALL MELVIN D (6)· patent assignee history
2013–2014Patents assigned to FITCH TIMOTHY R (4)· patent assignee history
2013Patents assigned to GOMEZ GARRISON (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HAND HELD PROD INC | 30 | 2002–2017 |
| MCCALL MELVIN Dself | 6 | 2012–2014 |
| WELCH ALLYN DATA COLLECTION | 5 | 2000–2003 |
| FITCH TIMOTHY R | 4 | 2013–2014 |
| GOMEZ GARRISON | 3 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Homer, New York, US | 41 | 1987–2017 |