Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11034170 | Recording medium identification | Jayprakash C. Bhatt | 2021-06-15 |
| 10294381 | Pigment-based inkjet inks | Sterling Chaffins, Kevin P. DeKam, Jayprakash C. Bhatt, Larrie Deardurff, Cory J. Ruud | 2019-05-21 |
| 10294382 | Magenta inks | Larrie Deardurff, Jayprakash C. Bhatt, Cory J. Ruud, Sterling Chaffins | 2019-05-21 |
| 10273375 | Ink composition | Vladimir Jakubek, Richard J. McManus, Sundar Vasudevan | 2019-04-30 |
| 10047233 | Magenta inks | Larrie Deardurff, Jayprakash C. Bhatt, Cory J. Ruud, Sterling Chaffins | 2018-08-14 |
| 9708497 | Color-to-color ink bleed control on media | Mary Austin, Larrie Deardurff | 2017-07-18 |
| 8263196 | Protection of printed images from gasfade | John R. Moffatt | 2012-09-11 |
| 8157293 | Security printing and detecting systems and methods | Jayprakash C. Bhatt, Tienteh Chen, Erick B. Kinas | 2012-04-17 |
| 7833335 | Ink-jet ink sets | Hiang P. Lauw, Raymond Adamic, James P. Shields | 2010-11-16 |
| 7479178 | Dye sets for inkjet imaging and ink sets using the same | Tye Dodge | 2009-01-20 |
| 7264662 | Ink sets for ink-jet ink imaging | Tye Dodge, Hiang P. Lauw, Linda C. Uhlir-Tsang, Mary Austin, Zia Rehman | 2007-09-04 |
| 7247195 | Dye sets for ink-jet ink imaging | Tye Dodge, Linda C. Uhlir-Tsang, Hiang P. Lauw | 2007-07-24 |
| 6824598 | Inkjet ink sets with combinations of light dye load and dark dye load | Eric L. Burch, John L. Stoffel | 2004-11-30 |