Issued Patents All Time
Showing 51–65 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5521931 | Nonmonolithic arrays of accurately positioned diode lasers | David K. Biegelsen, Ross D. Bringans, R. Donald Yinling, deceased, Thomas L. Paoli, Eva E. Taggart +1 more | 1996-05-28 |
| 5490160 | Method and apparatus for back facet monitoring of multiple semiconductor laser diodes | Donald R. Yingling, Jr., deceased | 1996-02-06 |
| 5444463 | Color xerographic printing system with dual wavelength, single optical system ROS and dual layer photoreceptor | G. A. Neville Connell | 1995-08-22 |
| 5373313 | Color xerographic printing system with multiple wavelength, single optical system ROS and multiple layer photoreceptor | — | 1994-12-13 |
| 5355382 | Composite laser array support | Harlan Chung, G. A. Neville Connell, R. Donald Yingling, Jr. deceased, Rose M. Donaldson, Thomas L. Paoli | 1994-10-11 |
| 5347303 | Full color xerographic printing system with dual wavelength, single optical system ROS and dual layer photoreceptor | G. A. Neville Connell | 1994-09-13 |
| 5330867 | Photogenerating titanyl phthalocyanine and processes thereof | Cheng-Kuo Hsiao, Ah-Mee Hor, James D. Mayo, Giuseppa Baranyi, Terry L. Bluhm +2 more | 1994-07-19 |
| 5240799 | Dual electrode migration imaging members and apparatuses and processes for the preparation and use of same | Brian D. Lesser | 1993-08-31 |
| 5215838 | Infrared or red light sensitive migration imaging member | Man-Chung Tam, Judith P. Meester, Hany M. Aboushaka, Rafik O. Loutfy, Carol A. Jennings | 1993-06-01 |
| 5108861 | Evaporated cuprous iodide films as transparent conductive coatings for imaging members | Carol A. Jennings | 1992-04-28 |
| 5102756 | Camera speed printing plate with in situ mask | Paul S. Vincett, Rafik O. Loutfy, Man-Chung Tam, Ronald Forstinger, Brian D. Lesser +3 more | 1992-04-07 |
| 4970130 | Xeroprinting process with improved contrast potential | Man-Chung Tam, Rafik O. Loutfy | 1990-11-13 |
| 4916470 | Image bar with electrochromic switching system | Rafik O. Loutfy | 1990-04-10 |
| 4853307 | Imaging member containing a copolymer of styrene and ethyl acrylate | Man-Chung Tam, Steven Bloembergen, Carol A. Jennings, Rafik O. Loutfy, Sandra J. Gardner +1 more | 1989-08-01 |
| 4496642 | Overcoated migration imaging system | Man-Chung Tam | 1985-01-29 |