Jerry J. Zacharias

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Charlotte, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
MICR reader using phase angle extracted from frequency domain analysis
- Patent number 8,023,719
- Issue date Sep 20, 2011
- International Business Machines Corporation
- Ravinder Prakash
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
MICR READER USING PHASE ANGLE EXTRACTED FROM FREQUENCY DOMAIN ANALYSIS
- Publication number 20090046919
- Publication date Feb 19, 2009
- Ravinder Prakash
- G06 - COMPUTING CALCULATING COUNTING