David E. Rollins — 14 Patents at Xerox

David E. Rollins has been granted 14 US patents while listed as an inventor at Xerox. The first was granted in 1993 and the most recent in August 2010. David E. Rollins ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list David E. Rollins in Lyons, NY, US.

Patents per Year

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Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
7773239	System for managing replaceable modules in a digital printing apparatus	Michael E. Beard, Roger W. Budnik, James M. Pacer, Guru B. Raj, Ralph A. Shoemaker +5 more	2010-08-10	$5,364,000
7649638	System for managing replaceable modules in a digital printing apparatus	Michael E. Beard, Roger W. Budnik, James M. Pacer, Guru B. Raj, Ralph A. Shoemaker +5 more	2010-01-19	$3,932,000
6940613	System for managing replaceable modules in a digital printing apparatus	Michael E. Beard, Roger W. Budnik, James M. Pacer, Guru B. Raj, Ralph A. Shoemaker +5 more	2005-09-06	$3,920,000
5918085	Method and apparatus for waste toner determination	Carmen J. Sofia, Guru B. Raj	1999-06-29	$20,218,000
5887229	Photoreceptor shipping installation clip for xerographic customer replaceable unit (CRU)	Douglas W. Sass, Alvin J. Owens, Jr.	1999-03-23	$26,338,000
5809375	Modular xerographic customer replaceable unit (CRU)	Alvin J. Owens, Jr., Douglas W. Sass, Robert S. Pozniakas, Robert A. Gross, Fredrick M. Hausner +7 more	1998-09-15	$8,138,000
5787322	Multifunction customer replaceable unit latch	Douglas W. Sass, Alvin J. Owens, Jr.	1998-07-28	$14,725,000
5519480	Retraction of cleaner backers to enable disengagement of the cleaner from the photoreceptor for image on image, multi-pass color development	Bruce E. Thayer, Robert S. Pozniakas	1996-05-21	$3,788,000
5493383	Sequenced cleaner retraction method and apparatus	Robert S. Pozniakas, Bruce E. Thayer	1996-02-20	$3,379,000
5436696	Fibrillated pultruded electronic component for grounding a photoconductor	Thomas E. Orlowski, Joseph A. Swift, Stanley J. Wallace, Wilbur M. Peck, John E. Courtney	1995-07-25	$2,940,000
5396044	Method of making a fibrillated pultruded electronic component using a laser beam	Thomas E. Orlowski, Joseph A. Swift, Stanley J. Wallace, Wilbur M. Peck, John E. Courtney	1995-03-07	$4,021,000
5354607	Fibrillated pultruded electronic components and static eliminator devices	Joseph A. Swift, Thomas E. Orlowski, Stanley J. Wallace, Wilbur M. Peck, John E. Courtney	1994-10-11	$5,976,000
5276485	Photoconductive belt support	William G. Osbourne, Douglas J. Baxendell	1994-01-04	$3,278,000
5270106	Fibrillated pultruded electronic component	Thomas E. Orlowski, Joseph A. Swift, Stanley J. Wallace, Wilbur M. Peck, John E. Courtney	1993-12-14	$2,661,000

David E. Rollins — 14 Patents

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Issued Patents All Time

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