Inkjet Print

 

PAT. NO.

Title

1 7,261,395 Inkjet print head chip and inkjet print head using same
2 7,255,429 Inkjet print head
3 7,163,272 Inkjet print head
4 7,131,714 N-well and other implanted temperature sense resistors in inkjet print head chips
5 7,128,394 Color inkjet print apparatus capable of changing orders of inks squirts
6 7,108,961 Component for inkjet print head and manufacturing method thereof
7 7,011,388 Method and apparatus for servicing an inkjet print head
8 6,997,542 Color inkjet print apparatus capable of changing orders of inks squirts
9 6,981,753 Glass-fiber thermal inkjet print head
10 6,942,328 Keying methods and apparatus for inkjet print cartridges and inkjet printers
11 6,938,979 Method for selecting a servicing routine for servicing of an inkjet print head using date-time-stamp technique
12 6,921,629 Self-aligned fabrication process for a nozzle plate of an inkjet print head
13 6,886,925 Porous back-shooting inkjet print head module and method for manufacturing the same
14 6,796,639 Inkjet print head
15 6,789,876 Co-operating mechanical subassemblies for a scanning carriage, digital wide-format color inkjet print engine
16 6,786,577 Inkjet print head and method for making the same
17 6,773,095 Inkjet print head
18 6,773,094 Method of using photolithography and etching for forming a nozzle plate of an inkjet print head
19 6,752,488 Inkjet print head
20 6,749,294 Keying methods and apparatus for inkjet print cartridges and inkjet printers
21 6,692,101 Method and apparatus for servicing an inkjet print head
22 6,692,100 Cleaning apparatus and method of assembly therefor for cleaning an inkjet print head
23 6,666,545 Driver transistor structure of inkjet print head chip and the method for making the same
24 6,648,443 Thermal inkjet print head with a temperature regulation system and methods of making and using the same
25 6,582,058 Inkjet print-head and method of manufacturing the same
26 6,565,760 Glass-fiber thermal inkjet print head
27 6,543,887 Inkjet print head
28 6,533,405 Preserving inkjet print cartridge reliability while packaged
29 6,513,898 Integrated inkjet print head and manufacturing process thereof
30 6,435,671 Actuator for inkjet print head
31 6,431,687 Manufacturing method of monolithic integrated thermal bubble inkjet print heads and the structure for the same
32 6,428,151 Inkjet print head and method of manufacturing the same
33 6,422,689 Inkjet print head
34 6,412,918 Back-shooting inkjet print head
35 6,390,577 Franking machine incorporating an inkjet print head
36 6,386,693 Ink supply tank for an inkjet print head
37 6,334,660 Varying the operating energy applied to an inkjet print cartridge based upon the operating conditions
38 6,315,381 Energy control method for an inkjet print cartridge
39 6,257,714 Method and apparatus for removing air from an inkjet print cartridge
40 6,254,214 System for cooling and maintaining an inkjet print head at a constant temperature
41 6,186,622 Low expansion snout insert for inkjet print cartridge
42 6,084,617 Narrow body inkjet print cartridge having parallel configuration of internal components
43 6,029,349 Inkjet print-head
44 5,975,689 Air purge apparatus for inkjet print cartridges
45 5,966,156 Refilling technique for inkjet print cartridge having two ink inlet ports for initial filling and recharging
46 5,953,033 Compact fluid coupler for thermal inkjet print cartridge ink reservoir
47 5,949,460 Ink reservoir for inkjet print head
48 5,901,425 Inkjet print head apparatus
49 5,852,458 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
50 5,777,648 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
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