Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12343066 | Electrical isolation of electrosurgical instruments | John A. Hibner, Barry C. Worrell, Konstantin Zabotkin | 2025-07-01 |
| 11497570 | Inductively powered end of life indicators for robotic surgical instruments | Daniel J. Mumaw, James Hoffmaster, John A. Hibner | 2022-11-15 |
| 11364067 | Electrical isolation of electrosurgical instruments | John A. Hibner, Barry C. Worrell, Konstantin Zabotkin | 2022-06-21 |
| 10856942 | System and method for closed-loop surgical tool homing | David Charles Perdue | 2020-12-08 |
| 9541876 | Imaging device with diagnostic testing for fatal errors | Marc Cousoulis, Alexander Johannes Geyling, Calvin Dale Murphy, William C. Ryle, Travis Alan Riggs +1 more | 2017-01-10 |
| 9531889 | Media stiffness sensor assembly for an imaging device | Stefan Atay, Timothy L. Brown, Daniel L. Carter, Marc Alan Herwald, Jeremy Keith Payne | 2016-12-27 |
| 9501001 | Transfer device and system for an electrophotographic device comprising multiple electrodes | Christopher Michael Bennett, Gerald Floyd Davis, Kurt Daniel Lambert, Julie Ann Gordon Whitney | 2016-11-22 |
| 9451111 | Method of determining a media class in an imaging device using an optical translucence sensor | Ryan Bradley, James Lee Combs, Franklin Joseph Palumbo, Daniel Steinberg, Julie Ann Gordon Whitney | 2016-09-20 |
| 9367005 | Imaging device and method for determining operating parameters | Julie Ann Gordon Whitney, Ryan Bradley | 2016-06-14 |
| 9201366 | Flat heater for electrophotographic belt fusing systems, and methods of making same | Gregory Daniel Creteau, James Douglas Gilmore, Michael David Maul, Miranda Elizabeth Oaks, Katherine Mary Mulloy +2 more | 2015-12-01 |
| 9128438 | Method of using an imaging device having a media stiffness sensor assembly | Stefan Atay, Timothy L. Brown, Daniel L. Carter, Marc Alan Herwald, Jeremy Keith Payne +1 more | 2015-09-08 |
| 8588667 | Transfer NIP for an electrophotographic device, and methods of making and using same | Julie Ann Gordon Whitney, Kerry Leland Embry, Bartley Charles Gould, II, Frank Hughes, Brandon Alden Kemp +1 more | 2013-11-19 |
| 8483602 | Method for enlarging toner transfer window in EP imaging device and transfer station employing the method | David William Hullman, Brandon Alden Kemp, Ryan J. Nelson, Julie Ann Gordon Whitney | 2013-07-09 |
| 8474812 | Manually translatable pick mechanism for feeding sheets of media of different widths | Brian Allen Blair, Jason Lee Rowe, Jeffrey Lawrence Tonges, Edward Lynn Triplett | 2013-07-02 |
| 8322704 | System and device for feeding sheets of media | Brian Allen Blair, Jason Lee Rowe, Jeffrey Lawrence Tonges, Edward Lynn Triplett | 2012-12-04 |
| 8172220 | Dual shaft media picking mechanism | Larry Steven Foster, David Erwin Rennick, Jason Lee Rowe | 2012-05-08 |
| 8020860 | Devices and methods for aligning and moving a media sheet within an image forming device | Kristi Ann Kappes, David Erwin Rennick, Edward Lynn Triplett, Jason Lee Rowe | 2011-09-20 |
| 8018604 | Multifunction sensor for an image forming device | Brian Allen Blair, Jason Lee Rowe, William Paul Cook | 2011-09-13 |
| 7965953 | Electrode-based post nip field conditioning method and apparatus | Richard Gordon Boyatt, III, Alexander Johannes Geyling, Brandon Alden Kemp, Gregory Lawrence Ream | 2011-06-21 |
| 7717417 | Devices for improving the reliability of feeding media sheets within an image forming device | — | 2010-05-18 |
| 7648133 | Media sheet input devices for use in an image forming apparatus | Jason Lee Rowe | 2010-01-19 |
| 7639979 | Preconditioning media sheets to reduce transfer voltage | Robert Reed Booth, Larry Steven Foster, Brian P. Weaver | 2009-12-29 |
| 7613420 | Uniform entry of media into an alignment nip | Daniel L. Carter | 2009-11-03 |
| 7549626 | Media timing based on stack height for use within an image forming device | William Paul Cook, Daniel L. Carter | 2009-06-23 |
| 7380789 | Methods of moving a media sheet from an input tray and into a media path within an image forming device | Samuel Carter Sipper, William Paul Cook, Thomas Fleming | 2008-06-03 |