Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6178263 | Method of estimating at least one run-based font attribute of a group of characters | Zhigang Fan, Robert Cooperman, Robert Shuchatowitz, Lucy Hadden, Emil V. Rainero | 2001-01-23 |
| 6075892 | Methods for determining font attributes of characters | Zhigang Fan, Robert Cooperman, Robert Shuchatowitz, Lucy Hadden, Emil V. Rainero | 2000-06-13 |
| 5966460 | On-line learning for neural net-based character recognition systems | Gilbert B. Porter, III, Zhigang Fan | 1999-10-12 |
| 5953453 | Methods for determining font attributes of characters | Zhigang Fan, Robert Cooperman, Robert Shuchatowitz, Lucy Hadden, Emil V. Rainero | 1999-09-14 |
| 5883974 | Methods for determining font attributes of characters | Zhigang Fan, Robert Cooperman, Robert Shuchatowitz, Lucy Hadden, Emil V. Rainero | 1999-03-16 |
| 5668891 | Methods for determining font attributes of characters | Zhigang Fan, Robert Cooperman, Robert Shuchatowitz, Lucy Hadden, Emil V. Rainero | 1997-09-16 |
| 4822703 | Photoresponsive imaging members with polygermanes | Santokh S. Badesha, Milan Stolka, Ronald J. Weagley | 1989-04-18 |
| 4774159 | Photoresponsive imaging members with oxygenated polysilylenes | Milan Stolka, 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, Milan Stolka, Ronald J. Weagley | 1988-09-20 |
| 4758488 | Stabilized polysilylenes and imaging members therewith | Gordon E. Johnson, Milan Stolka, Ronald J. Weagley, Santokh S. Badesha | 1988-07-19 |
| 4391537 | Selectively altering the bulk properties of polymer structures | William M. Prest, Jr. | 1983-07-05 |