Issued Patents All Time
Showing 26–50 of 83 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5997974 | Invisible seam electrostatographic belt | Edward L. Schlueter, Jr., Merlin E. Scharfe | 1999-12-07 |
| 5976418 | Conducting compositions | Timothy J. Fuller, Damodar M. Pai, John F. Yanus, Paul J. DeFeo, Markus R. Silvestri +5 more | 1999-11-02 |
| 5976744 | Photoreceptor overcoatings containing hydroxy functionalized aromatic diamine, hydroxy functionalized triarylamine and crosslinked acrylated polyamide | Timothy J. Fuller, John F. Yanus, Damodar M. Pai, Markus R. Silvestri, Dale S. Renfer +4 more | 1999-11-02 |
| 5942360 | Photoreceptor with low surface energy and process of making | Roger T. Janezic, Mark C. Petropoulos, Rachael A. Forgit, Mark S. Thomas, Russell N. Gillmeister | 1999-08-24 |
| 5830614 | Multilayer organic photoreceptor employing a dual layer of charge transporting polymers | Damodar M. Pai, John F. Yanus, Paul J. DeFeo | 1998-11-03 |
| 5728498 | Electrophotographic imaging member having an improved charge transport layer | John F. Yanus, Dale S. Renfer, Richard L. Schank, Merlin E. Scharfe, Damodar M. Pai +1 more | 1998-03-17 |
| 5709765 | Flexible belt system | William G. Herbert, Robert C. U. Yu, Geoffrey M. T. Foley, Richard L. Post, Donald C. VonHoene +1 more | 1998-01-20 |
| 5702854 | Compositions and photoreceptor overcoatings containing a dihydroxy arylamine and a crosslinked polyamide | Richard L. Schank, Dale S. Renfer, Brendan W. Kunzmann, Damodar M. Pai | 1997-12-30 |
| 5681679 | Overcoated electrophotographic imaging member with resilient charge transport layer | Richard L. Schank, Damodar M. Pai, John F. Yanus, Dale S. Renfer, Paul J. DeFeo +1 more | 1997-10-28 |
| 5606396 | Imaging process using flexible electrostatographic imaging member | Robert C. U. Yu, Geoffrey M. T. Foley, Richard L. Post, Youti Kuo, Donald C. Von Hoene +6 more | 1997-02-25 |
| 5591554 | Multilayered photoreceptor with adhesive and intermediate layers | Satchidanand Mishra, Robert C. U. Yu, Kathleen M. Carmichael, Edward F. Grabowski, Anthony M. Horgan +7 more | 1997-01-07 |
| 5576130 | Photoreceptor which resists charge deficient spots | Robert C. U. Yu, Satchidanand Mishra, Kathleen M. Carmichael, Edward F. Grabowski, Anthony M. Horgan +4 more | 1996-11-19 |
| 5576129 | Migration imaging members | Edward G. Zwartz, Carol A. Jennings, Man-Chung Tam, Philip H. Soden, Arthur Y. Jones +6 more | 1996-11-19 |
| 5571649 | Electrophotographic imaging member with improved underlayer | Satchidanand Mishra, Robert C. U. Yu, Kathleen M. Carmichael, Edward F. Grabowski, Anthony M. Horgan +5 more | 1996-11-05 |
| 5571647 | Electrophotographic imaging member with improved charge generation layer | Satchidanand Mishra, Robert C. U. Yu, Kathleen M. Carmichael, Edward F. Grabowski, Anthony M. Horgan +5 more | 1996-11-05 |
| 5571648 | Charge generation layer in an electrophotographic imaging member | Satchidanand Mishra, Robert C. U. Yu, Donald P. Sullivan, Kathleen M. Carmichael, Edward F. Grabowski +4 more | 1996-11-05 |
| 5550618 | Drum imaging structure with photosensitive member | William G. Herbert, Satchidanand Mishra, Richard L. Post, Donald C. VonHoene, Robert C. U. Yu +1 more | 1996-08-27 |
| 5518854 | Flexible tubes supported on rigid drum | Robert C. U. Yu, William G. Herbert, Satchidanand Mishra, Richard L. Post, Donald C. Von Hoene +2 more | 1996-05-21 |
| 5514505 | Method for obtaining improved image contrast in migration imaging members | Joseph Mammino, George Liebermann, Clifford H. Griffiths, Michael M. Shahin, Shadi L. Malhotra +2 more | 1996-05-07 |
| 5469242 | Corona generating device having a heated shield | Robert C. U. Yu, Geoffrey M. T. Foley, William G. Herbert, Satchidanand Mishra, Richard L. Post +1 more | 1995-11-21 |
| 5460911 | Electrophotographic imaging member free of reflection interference | Robert C. U. Yu, Geoffrey M. T. Foley, William G. Herbert, Satchidanand Mishia, Richard L. Post +2 more | 1995-10-24 |
| 5419992 | Aryl amine polycondensation polymers | Walter Mychajlowskij, George Liebermann, John F. Yanus, Dasarao K. Murti | 1995-05-30 |
| 5415961 | Flexible belt supported on rigid drum for electrophotographic imaging | Robert C. U. Yu, William G. Herbert, Satchidanand Mishra, Richard L. Post, Donald C. Von Hoene +2 more | 1995-05-16 |
| 5409792 | Photoreceptor containing dissimilar charge transporting small molecule and charge transporting polymer | John F. Yanus, Damodar M. Pai, Dale S. Renfer | 1995-04-25 |
| 5382486 | Electrostatographic imaging member containing conductive polymer layers | Robert C. U. Yu, Geoffrey M. T. Foley, William G. Herbert, Satchidanand Mishra, Richard L. Post +1 more | 1995-01-17 |