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Inventor

John M. Pidhirny

Inventor
Skaneateles, NY, US

Overview

10→
Patents
1991–2013
Patent span
Physics
Primary field (CPC G)

Patents· 10 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Kprimary
G06KGraphical data reading90%
G06VImage or video recognition or understanding10%
PatentTitleYear
8,397,992'Optical reader having image sensor for reading decodable indicia'20138,196,837'Optical reader having image sensor for reading decodable indicia'20127,398,929'Method and apparatus for reading decodable indicia'20086,473,519'Check reader'20026,060,722'Optical reader having illumination assembly including improved aiming pattern generator'20006,045,047'Two-dimensional part reader having a focussing guide'20005,786,586'Hand-held optical reader having a detachable lens-guide assembly'19985,463,214'Apparatus for optimizing throughput in decoded-output scanners and method of using same'19955,286,960'Method of programmable digitization and bar code scanning apparatus employing same'19945,065,001'Adjustable wear plate badge reader'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–2000Patents assigned to WELCH ALLYN INC (5)· patent assignee history
1991–2013Based in Skaneateles, NY, US· patent location history
2002–2013Patents assigned to HAND HELD PROD INC (3)· patent assignee history
2013Patents assigned to HUSSEY ROBERT M (1)· patent assignee history
2013Patents assigned to LONGACRE JR ANDREW (1)· patent assignee history
2013Patents assigned to PIDHIRNY JOHN M (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WELCH ALLYN INC51991–2000
HAND HELD PROD INC32002–2013
HUSSEY ROBERT M12013
LONGACRE JR ANDREW12013
PIDHIRNY JOHN Mself12013
Locations
LocationPatentsSpan
Skaneateles, New York, US101991–2013