Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5976418 | Conducting compositions | Timothy J. Fuller, Damodar M. Pai, John F. Yanus, Paul J. DeFeo, Markus R. Silvestri +5 more | 1999-11-02 |
| 5856013 | Ohmic contact-providing compositions | Martin A. Abkowitz, Frederick E. Knier, Jr., Ihor W. Tarnawskyj, Joseph Mammino, Kock-Yee Law | 1999-01-05 |
| 5777651 | Ionographic charging apparatus and processes | John S. Facci, Michael J. Levy, Martin A. Abkowitz, James M. Markovics | 1998-07-07 |
| 5674635 | Electroluminescent device | Bing R. Hsieh, Gordon E. Johnson, Kathleen M. McGrane | 1997-10-07 |
| 5558904 | Electroluminescent devices containing a conjugated polymer obtained via halogen precursor route chemistry | Bing R. Hsieh, Gordon E. Johnson, Homer Antoniadis, Kathleen M. McGrane | 1996-09-24 |
| 5554469 | Charging processes with liquid compositions | James R. Larson, John S. Facci, Martin A. Abkowitz, Joseph Mammino, John W. Spiewak | 1996-09-10 |
| 5510879 | Photoconductive charging processes | John S. Facci, Richard B. Lewis, Martin A. Abkowitz, Michael J. Levy, Joseph Mammino +1 more | 1996-04-23 |
| 5457523 | Ferrofluid media charging of photoreceptors | John S. Facci, Ronald F. Ziolo, Martin A. Abkowitz, Richard B. Lewis, Michael J. Levy | 1995-10-10 |
| 5373738 | Humidity detector | Martin A. Abkowitz, Homer Antoniadis, Samson A. Jenekhe | 1994-12-20 |
| 5306586 | Dual layer switch photoreceptor structures for digital imaging | Damodar M. Pai, Andrew R. Melnyk | 1994-04-26 |
| 5264312 | Charge transporting layers formed from curable compositions | Ian D. Morrison, Bing R. Hseih | 1993-11-23 |
| 5248580 | Photoconductive imaging members with ladder polymers | Martin A. Abkowitz, Beng S. Ong, Samson A. Jenekhe | 1993-09-28 |
| 5206103 | Photoconductive imaging member with a charge transport layer comprising a biphenyl diamine and a polysilylane | Martin A. Abkowitz | 1993-04-27 |
| 5116703 | Functional hybrid compounds and thin films by sol-gel process | Santokh S. Badesha, John F. Yanus, John H. Hodge | 1992-05-26 |
| 5004663 | Photoconductive imaging members with polyphosphazene binders | Santokh S. Badesha, Damodar M. Pai, Martin A. Abkowitz | 1991-04-02 |
| 4917980 | Photoresponsive imaging members with hole transporting polysilylene ceramers | Santokh S. Badesha, Richard L. Schank | 1990-04-17 |
| 4839451 | Processes for the preparation of polysilylenes | Santokh S. Badesha, Kathleen M. McGrane, Ronald J. Weagley | 1989-06-13 |
| 4822703 | Photoresponsive imaging members with polygermanes | Santokh S. Badesha, Ronald J. Weagley, Frederick J. Roberts, Jr. | 1989-04-18 |
| 4774159 | Photoresponsive imaging members with oxygenated polysilylenes | Frederick J. Roberts, Jr., Ronald J. Weagley, Santokh S. Badesha, Kathleen M. McGrane | 1988-09-27 |
| 4772525 | Photoresponsive imaging members with high molecular weight polysilylene hole transporting compositions | Santokh S. Badesha, Frederick J. Roberts, Jr., Ronald J. Weagley | 1988-09-20 |
| 4758488 | Stabilized polysilylenes and imaging members therewith | Gordon E. Johnson, Ronald J. Weagley, Frederick J. Roberts, Jr., Santokh S. Badesha | 1988-07-19 |
| 4758487 | Electrostatographic imaging members with amorphous boron | Damodar M. Pai | 1988-07-19 |
| 4618551 | Photoresponsive imaging members with polysilylenes hole transporting compositions | Damodar M. Pai, Thomas W. Smith, James M. Duff, Rafik O. Loutfy | 1986-10-21 |
| 4588666 | Photoconductive imaging members with alkoxy amine charge transport molecules | Kathleen M. McGrane, John S. Facci | 1986-05-13 |
| 4346158 | Imaging system with a diamine charge transport material in a polycarbonate resin | Damodar M. Pai, John F. Yanus | 1982-08-24 |