Randy K. Rannow

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Corvallis, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods and devices for electrophotographic printing
- Patent number 8,749,600
- Issue date Jun 10, 2014
- Hewlett-Packard Development Company, L.P.
- Randy K. Rannow
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fingerprint and physical attribute detection
- Patent number 7,738,681
- Issue date Jun 15, 2010
- Hewlett-Packard Development Company, L.P.
- Randy K. Rannow
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiplexed dual-purpose magnetoresistive sensor and method of meas...
- Patent number 7,239,123
- Issue date Jul 3, 2007
- Hewlett-Packard Development Company, L.P.
- Randy K. Rannow
- G01 - MEASURING TESTING
Information Patent Grant
Passive redundant digital data receiver with dual comparator edge d...
- Patent number 7,136,429
- Issue date Nov 14, 2006
- Hewlett-Packard Development Company, L.P.
- Karl Joseph Bois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Passive redundant digital data receiver with schmitt-trigger
- Patent number 7,068,734
- Issue date Jun 27, 2006
- Hewlett-Packard Development Company, L.P.
- Karl Joseph Bois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Methods and devices for electrophotographic printing
- Publication number 20080143808
- Publication date Jun 19, 2008
- Randy K. Rannow
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SWITCH
- Publication number 20080100534
- Publication date May 1, 2008
- Hewlett-Packard Development Company L.P.
- Randy K. Rannow
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
In-line field sensor
- Publication number 20050246114
- Publication date Nov 3, 2005
- Randy K. Rannow
- G01 - MEASURING TESTING
Information Patent Application
Multiplexed dual-purpose magnetoresistive sensor and method of meas...
- Publication number 20050077890
- Publication date Apr 14, 2005
- Randy K. Rannow
- G01 - MEASURING TESTING
Information Patent Application
Passive redundant digital data receiver with schmitt-trigger
- Publication number 20040066859
- Publication date Apr 8, 2004
- Karl Joseph Bois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Passive redundant digital data receiver with dual comparator edge d...
- Publication number 20040066860
- Publication date Apr 8, 2004
- Karl Joseph Bois
- H04 - ELECTRIC COMMUNICATION TECHNIQUE