Issued Patents All Time
Showing 51–75 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6543880 | Inkjet printhead assembly having planarized mounting layer for printhead dies | Mohammad Akhavain, Robert-Scott Melendrino Lopez, Brian J. Keefe, Janis Horvath, David K. Mc Elfresh | 2003-04-08 |
| 6523940 | Carrier for fluid ejection device | Janis Horvath, Brian J. Keefe, Lawrence H. White, Ali Emamjomeh, Paul Mark Haines | 2003-02-25 |
| 6520624 | Substrate with fluid passage supports | Janis Horvath, Mohammad Akhavin, Brian J. Keefe, David K. McElfresh, Pere Esterri | 2003-02-18 |
| 6464333 | Inkjet printhead assembly with hybrid carrier for printhead dies | Janis Horvath, Brian J. Keefe, Lawrence H. White, Ali Emamjomeh, Paul Mark Haines | 2002-10-15 |
| 6457821 | Filter carrier for protecting a filter from being blocked by air bubbles in an inkjet printhead | Kan Liu, Steven W. Steinfield | 2002-10-01 |
| 6450614 | Printhead die alignment for wide-array inkjet printhead assembly | Melissa D. Boyd, James W. Ring, Mohammad Akhavain, Janis Horvath | 2002-09-17 |
| 6431683 | Hybrid carrier for wide-array inkjet printhead assembly | May F. Ho, Mohammad Akhavain, Brian J. Keefe, Janis Horvath | 2002-08-13 |
| 6428141 | Reference datums for inkjet printhead assembly | David K. Mc Elfresh, Mohammad Akhavain | 2002-08-06 |
| 6409307 | Coplanar mounting of printhead dies for wide-array inkjet printhead assembly | Mohammad Akhavain, Robert-Scott Melendrino Lopez, Dale Timm, Janis Horvath, Noah Lassar +2 more | 2002-06-25 |
| 6394580 | Electrical interconnection for wide-array inkjet printhead assembly | Ernesto A. Garay, Gerald V. Rapp, Dale Timm | 2002-05-28 |
| 6350013 | Carrier positioning for wide-array inkjet printhead assembly | Melissa D. Boyd, James W. Ring, Mohammad Akhavain, Janis Horvath | 2002-02-26 |
| 6341845 | Electrical connection for wide-array inkjet printhead assembly with hybrid carrier for printhead dies | Janis Horvath, Brian J. Keefe, Lawrence H. White, Ali Emamjomeh, Paul Mark Haines | 2002-01-29 |
| 6341853 | Continuous refill of spring bag reservoir in an ink-jet swath printer/plotter | Mark E. Young, Elizabeth Zapata, Kenneth J. Courian, George T. Kaplinsky, David W. Swanson +2 more | 2002-01-29 |
| 6334661 | System and method for inducing tensioning of a flexible nozzle member of an inkjet printer with an adhesive | Steven W. Steinfield, William S. Colburn | 2002-01-01 |
| 6244696 | Inkjet print cartridge design for decreasing ink shorts by using an elevated substrate support surface to increase adhesive sealing of the printhead from ink penetration | Hai Quang Tran, Steven W. Steinfield, Ali Emamjomeh | 2001-06-12 |
| 6000791 | Printer having a removable print cartridge with handle incorporating an ink inlet value | David S. Hunt, Mark E. Young, Elizabeth Zapata, Alfred Zepeda, Christopher J. Schultz | 1999-12-14 |
| 5992987 | Technique for filling a print cartridge with ink and maintaining a correct back pressure | Winthrop D. Childers | 1999-11-30 |
| 5966156 | Refilling technique for inkjet print cartridge having two ink inlet ports for initial filling and recharging | David S. Hunt, Mark E. Young, Elizabeth Zapata, Alfred Zepeda, Christopher J. Shultz +1 more | 1999-10-12 |
| 5963238 | Intermittent refilling of print cartridge installed in an inkjet printer | David S. Hunt, Mark E. Young, Elizabeth Zapata, Alfred Zepeda, Christopher J. Schultz +1 more | 1999-10-05 |
| 5929883 | Printing system with single on/off control valve for periodic ink replenishment of inkjet printhead | Max S. Gunther, Ignacio Olazabal, Mark E. Young, Elizabeth Zapata, David S. Hunt +1 more | 1999-07-27 |
| 5903292 | Ink refill techniques for an inkjet print cartridge which leave correct back pressure | Elizabeth Zapata, Winthrop D. Childers, David S. Hunt | 1999-05-11 |
| 5874976 | Inkjet cartridge fill port adapter | Robert Joseph Katon, Max S. Gunther, David S. Hunt, Mark E. Young, Elizabeth Zapata +2 more | 1999-02-23 |
| 5852458 | Inkjet print cartridge having a first inlet port for initial filling and a second inlet port for ink replenishment without removing the print cartridge from the printer | David S. Hunt, Mark E. Young, Elizabeth Zapata, Alfred Zepeda, Christopher J. Schultz +1 more | 1998-12-22 |
| 5777648 | Inkjet print cartridge having an ink fill port for initial filling and a recharge port with recloseable seal for recharging the print cartridge with ink | David S. Hunt, Mark E. Young, Elizabeth Zapata, Alfred Zepeda, Christopher J. Schultz +1 more | 1998-07-07 |
| 5751320 | Ink recharger for inkjet print cartridge having sliding valve connectable to print cartridge | David S. Hunt, Mark E. Young, Elizabeth Zapata, Alfred Zepeda, Christopher J. Schultz +1 more | 1998-05-12 |