Richey; John P.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Richey; John P..The latest application filed is for "power management and control for a fuser of an electrophotographic imaging device".

Company Profile

0.7.6

Richey; John P. - Lexington KY

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Power management and control for a fuser of an electrophotographic imaging device Grant 10,001,732 - Cao , et al. June 19, 2	2018-06-19
Power Management and Control for a Fuser of an Electrophotographic Imaging Device App 20170192379 - Cao; Jichang ; et al.	2017-07-06
Power management and control for a fuser of an electrophotographic imaging device Grant 9,639,038 - Cao , et al. May 2, 2	2017-05-02
Method and apparatus for reducing EMI emissions for data signals traveling over a data pathway Grant 7,515,646 - Hardin , et al. April 7, 2	2009-04-07
Method and apparatus for characterizing and compensating drive train rotational velocity errors Grant 7,433,630 - Pargett , et al. October 7, 2	2008-10-07
Multiple speed modes for an electrophotographic device Grant 7,277,111 - Campbell , et al. October 2, 2	2007-10-02
Multiple speed modes for an electrophotographic device App 20060170757 - Campbell; Alan S. ; et al.	2006-08-03
Method and apparatus for characterizing and compensating drive train rotational velocity errors App 20060127132 - Pargett; Stacy M. ; et al.	2006-06-15
Method and apparatus for reducing EMI emissions for data signals traveling over a data pathway App 20050185731 - Hardin, Keith B. ; et al.	2005-08-25
Margin registration of a scan line in an electrophotographic printer App 20050134679 - Paterson, Robert L. ; et al.	2005-06-23
Method and apparatus for controlling transfer belt velocity of a color printer Grant 6,661,981 - Boothe , et al. December 9, 2	2003-12-09
Transfer belt velocity control for color printer App 20030072578 - Boothe, Richard M. ; et al.	2003-04-17
Method and apparatus for providing a clock generation circuit for digitally controlled frequency or spread spectrum clocking Grant 6,366,174 - Berry , et al. April 2, 2	2002-04-02

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