CL

Chu-heng Liu

Xerox: 226 patents #7 of 8,622Top 1%
AT Additive Technologies: 10 patents #1 of 34Top 3%
PI Palo Alto Research Center Incorporated: 9 patents #177 of 776Top 25%
📍 Penfield, NY: #1 of 745 inventorsTop 1%
🗺 New York: #97 of 115,490 inventorsTop 1%
Overall (All Time): #2,273 of 4,157,543Top 1%
237
Patents All Time

Issued Patents All Time

Showing 76–100 of 237 patents

Patent #TitleCo-InventorsDate
10857798 Cap and evaporative devices stabilizing ink in nozzles of inkjet printheads Paul J. McConville, Jason M. LeFevre, Michael J. Levy, Seemit Praharaj, David A. VanKouwenberg +2 more 2020-12-08
10814631 Inkjet printhead cap having rotatable panels Linn C. Hoover, Jason M. LeFevre, Douglas K. Herrmann, Paul J. McConville, David A. VanKouwenberg +2 more 2020-10-27
10800174 Evaporative ink-blocking film devices stabilizing ink in nozzles of inkjet printheads Paul J. McConville, Douglas K. Herrmann, Jason M. LeFevre, Seemit Praharaj, Michael J. Levy +2 more 2020-10-13
10787002 System and device for attenuating curl in substrates printed by inkjet printers Douglas K. Herrmann, Seemit Praharaj, Paul J. McConville, Jason M. LeFevre 2020-09-29
10780716 System and device for attenuating curl in substrates printed by inkjet printers Seemit Praharaj, Douglas K. Herrmann, Jason M. LeFevre, Paul J. McConville 2020-09-22
10717298 System and method for improving character edge formation on non-absorbing media David A. Mantell, Seemit Praharaj, Stuart A. Schweid 2020-07-21
10717230 Line laser imager for thermoplastic selective laser sintering 2020-07-21
10710370 System and method for attenuating the drying of ink from a printhead during periods of printhead inactivity David A. VanKouwenberg, Linn C. Hoover, Michael J. Levy, Jason M. LeFevre, Paul J. McConville +2 more 2020-07-14
10703092 Self-advancing cleaner Jason M. LeFevre, Seemit Praharaj, Paul J. McConville, Douglas K. Herrmann 2020-07-07
10696052 Submersion cap devices stabilizing ink in nozzles of inkjet printheads Jason M. LeFevre, Douglas K. Herrmann, Paul J. McConville, Seemit Praharaj, Michael J. Levy +2 more 2020-06-30
10688717 Electrostatic 3-D printer controlling layer topography using aerosol applicator William J. Nowak, Jorge A. Alvarez, Robert A. Clark, Michael F. Zona, Paul J. McConville 2020-06-23
10632757 System and method for attenuating the drying of ink from a printhead during idle periods Douglas K. Herrmann, Seemit Praharaj, Michael J. Levy, Jason M. LeFevre, Paul J. McConville +2 more 2020-04-28
10603897 Ink splitting multi-roll cleaner for a variable data lithography system 2020-03-31
10596832 Printer and dryer for drying images on coated substrates in aqueous ink printers Seemit Praharaj, Douglas K. Herrmann, Jason M. LeFevre, Paul J. McConville 2020-03-24
10556765 Registration system with independent laterally adjustable nips Douglas K. Herrmann, Seemit Praharaj, Jason M. LeFevre, Paul J. McConville 2020-02-11
10539732 System and method for image specific illumination of image printed on optical waveguide David C. Craig 2020-01-21
10518537 System and method for attenuating the drying of ink from a printhead Seemit Praharaj, Jason M. LeFevre, Paul J. McConville, Michael J. Levy, Douglas K. Herrmann +2 more 2019-12-31
10518556 Integrated object packaging and holder for direct-to-object printer Jason M. LeFevre, Douglas K. Herrmann, Paul J. McConville 2019-12-31
10500872 Printer and dryer for drying images on coated substrates in aqueous ink printers Douglas K. Herrmann, Paul J. McConville, Jason M. LeFevre, Seemit Praharaj 2019-12-10
10493777 Electric field generating transport member Paul J. McConville, Douglas K. Herrmann, Seemit Praharaj, Jason M. LeFevre 2019-12-03
10477034 Digital image-paper registration error correction through image shear Paul J. McConville, Douglas K. Herrmann, Jason M. LeFevre, Seemit Praharaj 2019-11-12
10457070 System for treating the surfaces of three-dimensional (3D) objects prior to printing the surfaces Jason M. LeFevre, Paul J. McConville, Erwin Ruiz, James A. Winters 2019-10-29
10442214 Waterless UV inkjet transfer system and method Anthony S. Condello, Paul J. McConville, Jack T. LeStrange 2019-10-15
10427421 Printer and dryer for drying images on coated substrates in aqueous ink printers Jason M. LeFevre, Paul J. McConville, Douglas K. Herrmann, Seemit Praharaj 2019-10-01
10377147 Object holder for a direct-to-object printer Paul J. McConville, Jason M. LeFevre, Douglas K. Herrmann 2019-08-13