Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7150950 | Photosensitive member having ground strip with lignin sulfonic acid doped polyaniline | Robert C. U. Yu, Satchidanand Mishra, Anthony M. Horgan, Richard L. Post, Edward F. Grabowski +3 more | 2006-12-19 |
| 7094048 | Flexible imaging member belt seam smoothing method | Satchidanand Mishra, Robert C. U. Yu, Anthony M. Horgan, Bing R. Hsieh, Edward F. Grabowski +2 more | 2006-08-22 |
| 7031647 | Imageable seamed belts with lignin sulfonic acid doped polyaniline | Satchidanand Mishra, Robert C. U. Yu, Richard L. Post, Anthony M. Horgan, Edward F. Grabowski +3 more | 2006-04-18 |
| 6652691 | Seam stress release and protrusion elimination process | Robert C. U. Yu, Satchidanand Mishra, Richard L. Post, Anthony M. Horgan, Bing R. Hsieh +4 more | 2003-11-25 |
| 6328922 | Process for post treatment of a flexible imaging member belt | Satchidanand Mishra, Robert C. U. Yu, Anthony M. Horgan, Bing R. Hsieh, Edward F. Grabowski +2 more | 2001-12-11 |
| 6117603 | Electrostatographic imaging member having an improved imaging layer | Robert C. U. Yu, Richard L. Post, Satchidanand Mishra, Anthony M. Horgan, Bing R. Hsieh +4 more | 2000-09-12 |
| 6074504 | Defocused laser seam stress release in flexible electrostatographic imaging member belts | Robert C. U. Yu, Richard L. Post, Anthony M. Horgan, Satchidanand Mishra, Edward F. Grabowski +1 more | 2000-06-13 |
| 6071661 | Imaging member containing branched polycarbonate | Bing R. Hsieh, Satchidanand Mishra, Anthony M. Horgan, Richard L. Post, Robert C. U. Yu +2 more | 2000-06-06 |
| 6068722 | Seam stress release in flexible electrostatographic imaging belts | Robert C. U. Yu, Karl V. Thomsen, Richard L. Post, Anthony M. Horgan, Satchidanand Mishra +6 more | 2000-05-30 |
| 6056839 | Rapid electrostatographic belt treatment system | Robert C. U. Yu, Satchidanand Mishra, Anthony M. Horgan, Richard L. Post, Edward F. Grabowski +1 more | 2000-05-02 |
| 5966573 | Seamed flexible electrostatographic imaging belt having a permanent localized solid attribute | Robert C. U. Yu, Robert A. Koontz, Ralph A. Shoemaker, Satchidanand Mishra, Richard L. Post +3 more | 1999-10-12 |
| 5966572 | Photoconductor belt seam detection | Satchidanand Mishra, Edward F. Grabowski, Bing R. Hsieh, Robert C. U. Yu, Anthony M. Horgan +1 more | 1999-10-12 |
| 5885512 | Method of treating preformed flexible imaging belts to form ripple-free and dimensionally precise belts | Robert C. U. Yu, Anthony M. Horgan, Richard L. Post, Satchidanand Mishra, Edward F. Grabowski +1 more | 1999-03-23 |
| 5882829 | Photoreceptor containing improved charge transporting small molecule | Bing R. Hsieh, Satchidanand Mishra, Anthony M. Horgan, Robert C. U. Yu, Richard L. Post +1 more | 1999-03-16 |
| 5709765 | Flexible belt system | William G. Herbert, Robert C. U. Yu, Geoffrey M. T. Foley, William W. Limburg, Richard L. Post +1 more | 1998-01-20 |
| 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 |
| 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 |
| 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 |
| 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 |
| 5550618 | Drum imaging structure with photosensitive member | William G. Herbert, Satchidanand Mishra, Richard L. Post, Robert C. U. Yu, Geoffrey M. T. Foley +1 more | 1996-08-27 |
| 5493387 | Thick overcoated PR and color on color | Richard L. Post | 1996-02-20 |
| 5460911 | Electrophotographic imaging member free of reflection interference | Robert C. U. Yu, Geoffrey M. T. Foley, William G. Herbert, William W. Limburg, Satchidanand Mishia +2 more | 1995-10-24 |
| 5452074 | Process color and recharge with the overcoated P/R single pass color process | Richard L. Post | 1995-09-19 |
| 5382486 | Electrostatographic imaging member containing conductive polymer layers | Robert C. U. Yu, Geoffrey M. T. Foley, William G. Herbert, William W. Limburg, Satchidanand Mishra +1 more | 1995-01-17 |