Issued Patents All Time
Showing 126–150 of 168 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5409792 | Photoreceptor containing dissimilar charge transporting small molecule and charge transporting polymer | Damodar M. Pai, William W. Limburg, Dale S. Renfer | 1995-04-25 |
| 5386277 | Developing apparatus including a coated developer roller | Dah A. Hays, Joseph Mammino, Damodar M. Pai, Donald S. Sypula, William H. Wayman +1 more | 1995-01-31 |
| 5372904 | Photoreceptor with improved charge blocking layer | Robert C. U. Yu, Geoffrey M. T. Foley, Satchidanand Mishra, Richard L. Post, Yonn K. Rasmussen +1 more | 1994-12-13 |
| 5368967 | Layered photoreceptor with overcoat containing hydrogen bonded materials | Richard L. Schank, Damodar M. Pai, Dale S. Renfer, Paul J. DeFeo, William W. Limburg | 1994-11-29 |
| 5356743 | Electrophotographic imaging members containing polyarylamine polyesters | William W. Limburg, Dale S. Renfer | 1994-10-18 |
| 5356744 | Conductive layers using charge transfer complexes | — | 1994-10-18 |
| 5342719 | Imaging members having a hydroxy aryl amine charge transport layer | Damodar M. Pai, Paul J. DeFeo, Alan Edward John Toth, Walter Mychajlowskij, Zoran D. Popovic | 1994-08-30 |
| 5336577 | Single layer photoreceptor | John W. Spiewak, Damodar M. Pai, Joseph Mammino, Dennis A. Abramsohn, William W. Limburg +7 more | 1994-08-09 |
| 5316880 | Photoreceptor containing similar charge transporting small molecule and charge transporting polymer | Damodar M. Pai, William W. Limburg, Dale S. Renfer | 1994-05-31 |
| 5310613 | High sensitivity visible and infrared photoreceptor | Damodar M. Pai, Santokh S. Badesha, Michael Rice | 1994-05-10 |
| 5300339 | Development system coatings | Dan A. Hays, Joseph Mammino, Damodar M. Pai, Donald S. Sypula, William H. Wayman +1 more | 1994-04-05 |
| 5283143 | Electrophotographic imaging member containing arylamine terpolymers with CF.sub.3 substituted moieties | William W. Limburg, Dale S. Renfer, Damodar M. Pai | 1994-02-01 |
| 5262512 | Polyarylamine polyesters | William W. Limburg, Dale S. Renfer | 1993-11-16 |
| 5230976 | Polymeric arylamine silane compounds and imaging members incorporating same | Richard L. Schank | 1993-07-27 |
| 5202408 | Arylamine containing terpolymers with CF3 substituted moieties | William W. Limburg, Dale S. Renfer, Damodar M. Pai | 1993-04-13 |
| 5155200 | Polyarylamine polymers | William W. Limburg, Dale S. Renfer, Jean M. J. Frechet, Sylvie Gauthier, Dasarao K. Murti +3 more | 1992-10-13 |
| 5116703 | Functional hybrid compounds and thin films by sol-gel process | Santokh S. Badesha, Milan Stolka, John H. Hodge | 1992-05-26 |
| 5063125 | Electrically conductive layer for electrical devices | Huoy-Jen Yuh, John W. Spiewak, Constance J. Thornton, William W. Limburg, Joseph Mammino | 1991-11-05 |
| 5030532 | Electrophotographic imaging member utilizing polyarylamine polymers | William W. Limburg, Dale S. Renfer, Jean M. J. Frechet, Sylvie Gauthier, Dasarao K. Murti +3 more | 1991-07-09 |
| 5028502 | High speed electrophotographic imaging system | Huoy-Jen Yuh, Damodar M. Pai | 1991-07-02 |
| 5028687 | Arylamine carbonate polymer | John W. Spiewak, Dale S. Renfer, William W. Limburg | 1991-07-02 |
| 5011939 | Hydroxy functionalized arylamine compounds | William W. Limburg, Dale S. Renfer, Richard L. Schank, Beng S. Ong | 1991-04-30 |
| 4988595 | Charge transport layer containing different aromatic diamine active charge transport compounds | Damodar M. Pai, Paul J. DeFeo | 1991-01-29 |
| 4956440 | Arylamine containing polyhydroxyether resins | William W. Limburg, Dale S. Renfer, Leon A. Teuscher | 1990-09-11 |
| 4935487 | Carbonate-arylamine polymer | John W. Spiewak, Dale S. Renfer, William W. Limburg | 1990-06-19 |