| Patent | Date |
|---|
Silicon interposer for MEMS scalable printing modules
Grant 8,567,911 - Nystrom , et al. October 29, 2 | 2013-10-29 |
Silicon Interposer For Mems Scalable Printing Modules
App 20110254897 - NYSTROM; Peter J. ; et al. | 2011-10-20 |
Electrostatic actuator and method of making the electrostatic actuator
Grant 7,980,671 - Nystrom , et al. July 19, 2 | 2011-07-19 |
Electric field concentration minimization for MEMS
Grant 7,718,458 - Gulvin , et al. May 18, 2 | 2010-05-18 |
Image forming device arranged with plural particle removal devices
Grant 7,512,357 - Cellura , et al. March 31, 2 | 2009-03-31 |
Electric Field Concentration Minimization for MEMS
App 20090065881 - GULVIN; Peter M. ; et al. | 2009-03-12 |
Electrostatic actuator and method of making the electrostatic actuator
App 20070279457 - Nystrom; Peter J. ; et al. | 2007-12-06 |
Systems and methods for print head defect detection and print head maintenance
Grant 7,300,133 - Folkins , et al. November 27, 2 | 2007-11-27 |
Systems And Methods For Print Head Defect Detection And Print Head Maintenance
App 20070268326 - Folkins; Jeffrey J. ; et al. | 2007-11-22 |
Enhanced printer reliability using extra print module
Grant 7,278,699 - Drake , et al. October 9, 2 | 2007-10-09 |
Systems and methods for print head defect detection and print head maintenance
Grant 7,264,328 - Folkins , et al. September 4, 2 | 2007-09-04 |
Image forming device arranged with plural particle removal devices
App 20070040886 - Cellura; Mark A. ; et al. | 2007-02-22 |
Enhanced printer reliability using extra print module
App 20060227157 - Drake; Donald J. ; et al. | 2006-10-12 |
Ink jet printhead having aligned nozzles for complementary printing in a single pass
App 20060092203 - Drake; Donald J. ; et al. | 2006-05-04 |
Systems and methods for print head defect detection and print head maintenance
App 20060066657 - Folkins; Jeffrey J. ; et al. | 2006-03-30 |
Printhead with plural arrays of printing elements
Grant 6,864,908 - Corona , et al. March 8, 2 | 2005-03-08 |
Printhead with plural arrays of printing elements
App 20040141050 - Corona, Stephen C. ; et al. | 2004-07-22 |
Printhead interposing maintenance apparatus and method and image producing machine having same
Grant 6,764,160 - Phillips , et al. July 20, 2 | 2004-07-20 |
Spot size noise to minimize stitch error perception
Grant 6,698,861 - Drake March 2, 2 | 2004-03-02 |
Ink jet printing with noise drop size modulation for reduced image defects
App 20020089559 - Drake, Donald J. | 2002-07-11 |
Ink jet printhead which prevents accumulation of air bubbles therein and method of fabrication thereof
Grant 6,130,693 - Ims , et al. October 10, 2 | 2000-10-10 |
Printhead element butting
Grant 5,755,024 - Drake , et al. May 26, 1 | 1998-05-26 |
Hybrid ink jet printer
Grant 5,710,582 - Hawkins , et al. January 20, 1 | 1998-01-20 |
Full width array read or write bars having low induced thermal stress
Grant 5,528,272 - Quinn , et al. June 18, 1 | 1996-06-18 |
Off center heaters for thermal ink jet printheads
Grant 5,410,340 - Drake , et al. April 25, 1 | 1995-04-25 |
Liquid deagassing apparatus
Grant 5,341,162 - Hermanson , et al. August 23, 1 | 1994-08-23 |
Multi-resolution roofshooter printheads
Grant 5,208,605 - Drake May 4, 1 | 1993-05-04 |
Fabricating method for silicon structures
Grant 5,201,987 - Hawkins , et al. April 13, 1 | 1993-04-13 |
Method of making compensated collinear reading or writing bar arrays assembled from subunits
Grant 5,198,054 - Drake , et al. March 30, 1 | 1993-03-30 |
Alignment of pagewidth bars
Grant 5,192,959 - Drake , et al. March 9, 1 | 1993-03-09 |
Precision diced aligning surfaces for devices such as ink jet printheads
Grant 5,160,403 - Fisher , et al. November 3, 1 | 1992-11-03 |
Pagewidth thermal ink jet printhead
Grant 5,160,945 - Drake November 3, 1 | 1992-11-03 |
Method of fabricating an ink jet printhead having integral silicon filter
Grant 5,141,596 - Hawkins , et al. August 25, 1 | 1992-08-25 |
Method of fabricating precision pagewidth assemblies of ink jet subunits
Grant 5,098,503 - Drake March 24, 1 | 1992-03-24 |
Method of making RIS or ROS array bars using replaceable subunits
Grant 5,079,189 - Drake , et al. January 7, 1 | 1992-01-07 |
Modular partial bars and full width array printheads fabricated from modular partial bars
Grant 5,057,854 - Pond , et al. October 15, 1 | 1991-10-15 |
Stand-off structure for flipped chip butting
Grant 5,045,142 - Drake , et al. September 3, 1 | 1991-09-03 |
Method of fabricating channel plates and ink jet printheads containing channel plates
Grant 5,041,190 - Drake , et al. August 20, 1 | 1991-08-20 |
Process and apparatus for assembling smaller scanning or printing arrays together to form an extended array
Grant 5,034,083 - Campanelli , et al. July 23, 1 | 1991-07-23 |
Precisely aligned, mono- or multi-color, `roofshooter` type printhead
Grant 5,030,971 - Drake , et al. July 9, 1 | 1991-07-09 |
Fabricating method for silicon devices using a two step silicon etching process
Grant 5,006,202 - Hawkins , et al. April 9, 1 | 1991-04-09 |
Method of fabricating full width scanning or imaging arrays from subunits
Grant 4,999,077 - Drake , et al. March 12, 1 | 1991-03-12 |
Buttable subunits for pagewidth "Roofshooter" printheads
Grant 4,985,710 - Drake , et al. January 15, 1 | 1991-01-15 |
Keyway alignment substrates
Grant 4,975,143 - Drake , et al. December 4, 1 | 1990-12-04 |
Ode through holes and butt edges without edge dicing
Grant 4,961,821 - Drake , et al. October 9, 1 | 1990-10-09 |
Large monolithic thermal ink jet printhead
Grant 4,899,181 - Hawkins , et al. February 6, 1 | 1990-02-06 |
Method of fabricating ink jet printheads
Grant 4,875,968 - O'Neill , et al. October 24, 1 | 1989-10-24 |
Fluid handling device with filter and fabrication process therefor
Grant 4,864,329 - Kneezel , et al. September 5, 1 | 1989-09-05 |
Fabricating process for large array semiconductive devices
Grant 4,851,371 - Fisher , et al. July 25, 1 | 1989-07-25 |
Large array thermal ink jet printhead
Grant 4,829,324 - Drake , et al. May 9, 1 | 1989-05-09 |
Method of fabricating large area semiconductor arrays
Grant 4,822,755 - Hawkins , et al. April 18, 1 | 1989-04-18 |
Thermal ink jet printhead fabricating process
Grant 4,789,425 - Drake , et al. December 6, 1 | 1988-12-06 |
Thermal ink jet printhead and fabrication method therefor
Grant 4,786,357 - Campanelli , et al. November 22, 1 | 1988-11-22 |
Thermal ink jet printhead and process therefor
Grant RE32,572 - Hawkins , et al. January 5, 1 | 1988-01-05 |
Selective application of adhesive and bonding process for ink jet printheads
Grant 4,678,529 - Drake , et al. July 7, 1 | 1987-07-07 |
Ink jet printhead with integral ink filter
Grant 4,639,748 - Drake , et al. January 27, 1 | 1987-01-27 |
Thermal ink jet printhead and process therefor
Grant 4,601,777 - Hawkins , et al. July 22, 1 | 1986-07-22 |
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