DD

David S. Derleth

Xerox: 28 patents #468 of 8,622Top 6%
Overall (All Time): #134,257 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 25 most recent of 28 patents

Patent #TitleCo-InventorsDate
12247186 Silicone fluid blend for impregnating fuser cleaning web Varun Sambhy, Santokh S. Badesha, John R. Lambie, James E. Quigley 2025-03-11
12059892 Elastomer impregnated fiber cooler belt Varun Sambhy, John Baker, Santokh S. Badesha, Piotr Sokolowski 2024-08-13
12043752 Fuser, method of fuser manufacture and composition Varun Sambhy, Kevin H. Taft, Brian Gillis, Santokh S. Badesha, Lindsay J. Goggins +3 more 2024-07-23
11724531 Non-leaching cooler belt John Baker, Varun Sambhy, Santokh S. Badesha, Piotr Sokolowski 2023-08-15
11541673 System and method for removing ink solvent and water vapors in aqueous ink printers Linn C. Hoover, John Baker 2023-01-03
11318760 Media transport belt that attenuates thermal artifacts in images on substrates printed by aqueous ink printers Linn C. Hoover, Douglas K. Herrmann, Paul J. McConville, Jason M. LeFevre, Seemit Praharaj +5 more 2022-05-03
11052678 Dryer platensthat attenuate image defects in images printed on substrates by aqueous ink printers John Baker, Paul J. McConville, Linn C. Hoover, Michael J. Linder 2021-07-06
10928754 Release fluid composition Varun Sambhy, Santokh S. Badesha, Alexander N. Klymachyov, Mark A. Arnould, John R. Lambie +1 more 2021-02-23
10821747 Printer having an aqueous ink drying system that attenuates image quality defects Christopher Mieney, Santokh S. Badesha 2020-11-03
RE47920 Support material comprising polyvinylalcohol and its use in xerographic additive manufacturing Varun Sambhy, John S. Facci, Eliud Robles-Flores, David C. Craig 2020-03-31
10350828 3-D printing using intermediate transfer belt and curable polymers John S. Facci, David C. Craig, Eliud Robles Flores, Varun Sambhy 2019-07-16
10214662 Method of printing, image forming apparatus and print Varun Sambhy, Santokh S. Badesha, Alexander N. Klymachyov, John R. Lambie 2019-02-26
10201930 Acoustic transfude 3-D printing Eliud Robles Flores, David C. Craig, John S. Facci, Varun Sambhy 2019-02-12
10175598 Fuser fluid blend Varun Sambhy, Juan A. Morales-Tirado, Santokh S. Badesha 2019-01-08
10099421 3-D printing using intermediate transfer belt and curable polymers John S. Facci, David C. Craig, Eliud Robles Flores, Varun Sambhy 2018-10-16
10005227 Electrostatic 3-D printer using addressable UV crosslinking John S. Facci, David C. Craig, Varun Sambhy, Eliud Robles Flores 2018-06-26
9857710 Support material comprising polyvinylalcohol and its use in xerographic additive manufacturing Varun Sambhy, John S. Facci, Eliud Robles-Flores, David C. Craig 2018-01-02
9649815 Coating for precision rails and a system for cleaning precision rails in three-dimensional object printing systems Christopher D. Atwood, Timothy P. Foley, Elizabeth M. Crossen, Annie Liu, Matthew D. Savoy +1 more 2017-05-16
9469076 System for cleaning cart drive components in three-dimensional object printing systems Elizabeth M. Crossen, Timothy P. Foley, Christopher D. Atwood, Frank B. Tamarez Gomez, Matthew D. Savoy +1 more 2016-10-18
9415600 System for detecting inoperative inkjets in three-dimensional object printing using a digital camera and strobe light Frank B. Tamarez Gomez, Matthew D. Savoy, Annie Liu 2016-08-16
9352572 System for detecting inoperative inkjets in three-dimensional object printing using an optical sensor and movable test substrates Frank B. Tamarez Gomez, Matthew D. Savoy, Annie Liu 2016-05-31
9227412 Scalable printhead array maintenance Annie Liu, Matthew D. Savoy, Frank B. Tamarez Gomez 2016-01-05
9199499 System for detecting inoperative inkjets in three-dimensional object printing using a camera and substrate roll Frank B. Tamarez Gomez, Matthew D. Savoy, Annie Liu 2015-12-01
9176469 Systems and methods for implementing a scheme for cooling, and minimizing curl in, output image receiving media substrates in image forming devices Charles T. Facchini, II, Paul M. Fromm, Steven M. Russel, Erwin Ruiz 2015-11-03
9146525 Apparatus and method for cleaning an imaging surface of a printing system Erwin Ruiz, Jeffrey N. Swing, Charles T. Facchini, II, Steven M. Russel, Jorge M. Rodriguez 2015-09-29