Issued Patents All Time
Showing 76–100 of 167 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9133344 | Ink-jet inks having polymers and near-infrared absorbing dyes | Howard S. Tom, Hou T. Ng, Jayprakash C. Bhatt | 2015-09-15 |
| 9017915 | Electrophotographic ink | Hou T. Ng | 2015-04-28 |
| 9017909 | Coated photoconductive substrate | Krzysztof Nauka, Hou T. Ng | 2015-04-28 |
| 8944579 | Ink-jet inks including inter-crosslinkable latex particles | Howard S. Tom, Hou T. Ng | 2015-02-03 |
| 8939569 | Inkjet ink with non-swellable latex particles | Hou T. Ng, Howard S. Tom | 2015-01-27 |
| 8926079 | Ink set | Howard S. Tom, Doris Pik-Yiu Chun, Hou T. Ng | 2015-01-06 |
| 8927096 | Coated substrates for liquid electrophotographic printing | Hou T. Ng, Eric Hoarau, Albert Teishev, Sergio Brandriss | 2015-01-06 |
| 8926081 | Ink-jet overcoats including latex polymers and inorganic nano particles | Howard S. Tom, Hou T. Ng | 2015-01-06 |
| 8916334 | Micro-composite material for three-dimensional printing | Krzysztof Nauka, Hou T. Ng | 2014-12-23 |
| 8894194 | Ink-jet inks including self cross-linkable latex particles | Howard S. Tom, Hou T. Ng | 2014-11-25 |
| 8895219 | Liquid electrophotographic inks | Hou T. Ng, Albert Teishev | 2014-11-25 |
| 8857964 | Inkjet ink composition including latex polymers | Howard S. Tom, Hou T. Ng | 2014-10-14 |
| 8808439 | Phthalocyanines and naphthalocyanines with near-IR absorptions for inkjet inks | Jayprakash C. Bhatt | 2014-08-19 |
| 8795422 | Naphthalocyanine dye and ink containing the same | Jayprakash C. Bhatt | 2014-08-05 |
| 8784548 | Phthalocyanines and naphthalocyanines with near-IR absorptions for inkjet inks | Jayprakash C. Bhatt | 2014-07-22 |
| 8778073 | Phthalocyanine dye with extended conjugation, ink and detection system using same | Zhang-Lin Zhou, Jayprakash C. Bhatt | 2014-07-15 |
| 8772372 | Method of making a pigment dispersion | Howard S. Tom, Hou T. Ng | 2014-07-08 |
| 8765348 | Liquid toner including latex particles | Hou T. Ng, Albert Teishev | 2014-07-01 |
| 8709601 | Block copolymer nanoparticle compositions | Zhang-Lin Zhou, Gary Gibson | 2014-04-29 |
| 8685154 | Inks with water soluble near IR dyes | Zhang-Lin Zhou, Jayprakash C. Bhatt | 2014-04-01 |
| 8674001 | Encapsulated pigments containing cross-linking agent | Howard S. Tom, Laurie S. Mittelstadt | 2014-03-18 |
| 8669037 | Inks for liquid electrophotography | Hou T. Ng, Albert Teishev | 2014-03-11 |
| 8563210 | Liquid electrophotographic ink concentrates and methods for preparing the same | Doris Pik-Yiu Chun, Hou T. Ng, Albert Teishev | 2013-10-22 |
| 8487036 | Self-dispersing latex particulates | — | 2013-07-16 |
| 8426100 | Liquid electrophotographic ink concentrates and methods for preparing the same | Doris Pik-Yiu Chun, Hou T. Ng, Albert Teishev | 2013-04-23 |