Joe Zajac

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Cypress, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Single-pass imaging and optical mark recognition scanning
- Patent number 10,176,411
- Issue date Jan 8, 2019
- Scantron Corporation
- Joe Zajac
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data buffering and interleaved transmission of scanned data
- Patent number 9,800,753
- Issue date Oct 24, 2017
- Scantron Corporation
- Joe Zajac
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Single-Pass Imaging and Optical Mark Recognition Scanning
- Publication number 20170344863
- Publication date Nov 30, 2017
- SCANTRON CORPORATION
- Joe Zajac
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Scanner read head for images and optical mark recognition
- Publication number 20050237580
- Publication date Oct 27, 2005
- Dave Coleman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image and optical mark scanner with encryption
- Publication number 20050238260
- Publication date Oct 27, 2005
- Dave Coleman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE