Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12063807 | Protection structure of display panel and display device | — | 2024-08-13 |
| 9637654 | Ink composition | Keshava A. Prasad, Fereshteh Khorrami, Yi-Hua Tsao, Dennis Z. Guo | 2017-05-02 |
| 9493013 | Inkjet ink set | Pradeep Kumar Koyadan Kizhakkedath, Dennis P. Parazak, Keshava A. Prasad, Savka Stoeva, Yi-Hua Tsao +2 more | 2016-11-15 |
| 9382437 | Aryltricarboxyl-attached pigment-based inks with improved slewing decap | Dennis Z. Guo, Kai-Kong Iu | 2016-07-05 |
| 8946320 | Ink system containing polymer binders | Dennis Z. Guo | 2015-02-03 |
| 8492456 | Ink compositions for ink-jet printing | George Sarkisian | 2013-07-23 |
| 8360569 | Phosphate-containing surfactants for use with pigment—and latex-containing ink-jet inks | John Gardner, Brian D. Mather, Yan Zhu | 2013-01-29 |
| 8329814 | Ink formulations, modified pigment-based ink formulations and methods of making | Zeying Ma, Gregg A. Lane, Yuan Yu, George Sarkisian | 2012-12-11 |
| 8268064 | Ink-jet inks and ink sets exhibiting reduced bleed, wicking, and/or halo effect and associated methods | Kai-Kong Iu, Dennis P. Parazak, Dennis Z. Guo, Rodney D. Stramel, Howard Doumaux | 2012-09-18 |
| 7962870 | Prediction of dynamic current waveform and spectrum in a semiconductor device | Peter Boyle, Iliya G. Zamek, Zhe Li, Shishuang Sun, Bozidar Krsnik +2 more | 2011-06-14 |
| 7728062 | Ink formulations, modified pigment-based ink formulations and methods of making | Zeying Ma, Gregg A. Lane, Yuan Yu, George Sarkisian | 2010-06-01 |
| 7677714 | Inkjet inks providing improved wet smudge on porous print media | George Sarkisian, Keshava A. Prasad | 2010-03-16 |
| 7563842 | Ink formulations, modified pigment-based ink formulations and methods of making | Zeying Ma, Gregg A. Lane, Yuan Yu, George Sarkisian | 2009-07-21 |
| 7501017 | Self-dispersed pigment mixtures for ink-jet applications | George Sarkisian, Dennis Z. Guo, Jodi A. Bates | 2009-03-10 |
| 6908185 | Pigment-based ink-jet ink systems with polyurethane binder and crashing agent | George Sarkisian | 2005-06-21 |
| 6648951 | Waterfest, environmentally friendly inks adapted for point-of-sale ink-jet applications | David Tyvoll, George Sarkisian | 2003-11-18 |