Charles D. Johnson — 25 Patents at IBM

Charles D. Johnson has been granted 25 US patents while listed as an inventor at IBM. The first was granted in 1986 and the most recent in June 2018. Charles D. Johnson ranks #158,593 of 4,157,543 US inventors in our database (top 3.8%). Patent records list Charles D. Johnson in Boulder, CO, US.

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10007469	Virtual page generation mechanism	David Ward, John Thomas Varga	2018-06-26
9292234	Print job correction mechanism	David Ward, Alexandru-Virgil Panek	2016-03-22
9047556	Media determination for a print job from a rasterization process	Lisa A. Morgan, Kenneth S. Shouldice, David Ward	2015-06-02
8836986	Purging of print jobs from a print data path	Dennis Michael Carney, Allan A. Hren, Lisa A. Morgan	2014-09-16
8797562	Page level recovery on print jobs for production printing systems	Dennis Michael Carney, Allan A. Hren	2014-08-05
8711386	Utilizing virtually stored media snapshots for rasterizing print jobs	Kenneth S. Shouldice, David Ward	2014-04-29
8641357	Track hoe attachment to load and unload pipe	—	2014-02-04
8599394	Recovery from an out of storage condition at a rip spool for storing raster data	David Ward, Yung-Chung Su, Lisa A. Morgan	2013-12-03
8542381	Purging of print jobs from a print data path	Dennis Michael Carney, Allan A. Hren, Lisa A. Morgan	2013-09-24
8482755	Print controller using a job despool token to control the release of print jobs stored in a rasterized job spool	Dennis Michael Carney	2013-07-09
8358440	Color printer calibration for multiple mediums	Larry M. Ernst, Hong Li, Michael McDermott, Yue Qiao, Nenad Rijavec +1 more	2013-01-22
8064077	Automatic print job cancellation mechanism	Lisa A. Morgan	2011-11-22
7646506	Method and apparatus for determining how to process incoming print jobs	Karen L. Harrison, Larry David Teklits	2010-01-12
7605932	System and method of implementing a job cancel broadcast notification and parallel processing of the request	Dennis Michael Carney	2009-10-20
7595907	Method and apparatus for providing printer recognition and management of a print job entity	Dennis Michael Carney, Russel Neil Miller, Larry David Teklits, Steven M. Wallace	2009-09-29
7589849	Method and apparatus for providing printer recognition and management of a print job entity	Dennis Michael Carney, Russel Neil Miller, Larry David Teklits, Steven M. Wallace	2009-09-15
7468802	Method and apparatus for processing print jobs via parallel spooling and despooling operations	Russel Neil Miller, Larry David Teklits	2008-12-23	$10,467,000
7283272	System and method for controlling a remote printer	Devayani R. Talukdar	2007-10-16
7216347	Method and apparatus for prioritizing print jobs from multiple printer input channels	Karen L. Harrison, Linda Sue Liebelt	2007-05-08	$8,960,000
7177041	Method and apparatus for detecting and processing print jobs that request backchannel data	Russel Neil Miller	2007-02-13	$5,980,000
7177037	Method and apparatus for processing print jobs identifying undefined print queues	—	2007-02-13	$5,980,000
7170617	Method and apparatus for determining how to process incoming print jobs	Karen L. Harrison, Larry David Teklits	2007-01-30	$4,520,000
6871285	Method, system and program for detecting communication code information	Dennis Michael Carney, Ryan Hoa Nguyen	2005-03-22	$9,449,000
4975869	Fast emulator using slow processor	Lawrence M. Ammann, Howard Jackson, Edward P. Lutter	1990-12-04	$15,920,000
4570670	Valve	—	1986-02-18

Charles D. Johnson — 25 Patents

Issued Patents All Time

Patent Widget