MEMJET TECHNOLOGY LIMITED
Patent Owner
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- US PATENTS IN FORCE 1,873
- 21 US APPLICATIONS PENDING
- Dec 07, 2017 most recent publication
Details
- 1,873 Issued Patents
- 63 Issued in last 3 years
- 19 Published in last 3 years
- 24,541 Total Citation Count
- Jul 10, 1998 Earliest Filing
- 787 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
2008200920102011201220132014201520162017
0200400
Technologies
Intl Class
Technology
MATTERS
Rank in Class
Top Patents (by citation)
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Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
2017/0349,431
PROCESS FOR FILLING ETCHED HOLES USING PHOTOIMAGEABLE THERMOPLASTIC POLYMER
Jun 14, 17
Dec 07, 17
[B41J, B81C]
2017/0313,061
PRINT MODULE FOR MODULAR PRINTER HAVING REPLACEABLE PRINTHEAD CARTRIDGES
May 01, 17
Nov 02, 17
[B41J]
2017/0313,072
INKJET PRINTHEAD WITH AIR CAVITIES DEFINED BY RIBS PROTRUDING INTO FLUID CHANNEL
May 01, 17
Nov 02, 17
[B41J]
2017/0313,073
INKJET PRINTHEAD WITH TRANSVERSE RIBS ACROSS FLUID CHANNEL HAVING TAPERED HEIGHTS
May 01, 17
Nov 02, 17
[B41J]
2017/0313,080
PRINTER HAVING PRINTHEAD EXTENDING AND RETRACTING THROUGH MAINTENANCE MODULE
May 01, 17
Nov 02, 17
[B41J]
2017/0313,082
PRINTER HAVING L-SHAPED MAINTENANCE MODULES FOR PLURALITY OF PRINTHEADS
May 01, 17
Nov 02, 17
[B41J]
2017/0313,085
PRINTING UNIT HAVING FIXED FRAME SUPPORTING INDEPENDENTLY MOVABLE CAPPER AND WIPER
May 01, 17
Nov 02, 17
[B41J]
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
9834694
Method of printing pigment-based inks including ink sets, inks and printers therefor
Nov 04, 14
Dec 05, 17
[B41M, C09D, B41J, C08K]
9822970
Combustion device for melting furnace, and melting furnace
Feb 15, 11
Nov 21, 17
[F27D, F27B, C03B, F23D]
9796182
Inkjet printhead assembly having modular printhead chip carriers defining convergent ink galleries
Feb 17, 17
Oct 24, 17
[B41J]
9777176
Method of ejecting fluid droplets from thermal inkjet device
Aug 10, 16
Oct 03, 17
[C09D, B41J, C08K]
9718979
Inkjet printer having printhead and ink for minimizing corrosion of exposed corrodible structures within printhead
Jan 26, 15
Aug 01, 17
[C09D, B41J]
9713923
Inkjet printhead assembly having printhead chip carriers received in slot
Dec 15, 16
Jul 25, 17
[B41J]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2016/0075,134
INKJET PRINTHEAD comprising silicon-on-insulator substrate
ABAN
Sep 02, 15
Mar 17, 16
[B41J]
2015/0283,820
METHOD OF REMOVING AIR BUBBLES FROM CIRCULATING INK DELIVERY SYSTEM
ABAN
Jun 17, 15
Oct 08, 15
[B41J]
2015/0266,315
PRINTER WITH MEDIA TRAJECTORY CONVERGING TOWARDS PRINTHEAD
ABAN
Jun 05, 15
Sep 24, 15
[B41J]
2015/0085,048
PRINTER HAVING MEDIA FEED PATH WITH INCLINED TRAJECTORY
ABAN
Dec 03, 14
Mar 26, 15
[B41J]
2014/0098,167
METHOD OF HIGH-SPEED PRINTING FOR IMPROVING OPTICAL DENSITY IN PIGMENT-BASED INKS
ABAN
Oct 08, 13
Apr 10, 14
[B41J]
2014/0022,312
Inkjet nozzle assembly with elliptical nozzle aperture and offset beam heater element
ABAN
Sep 26, 13
Jan 23, 14
[B41J]
8393715
Inkjet nozzle assembly having displaceable roof defining ejection port
Expired
Jan 09, 12
Mar 12, 13
[B41J]
8388110
Nozzle arrangement including active and static ink ejecting members defining variable-volume chamber
Expired
Jan 09, 12
Mar 05, 13
[B41J]
2013/0038,662
PRINTHEAD MAINTENANCE ASSEMBLY HAVING FIRST AND SECOND TRANSFER ROLLERS
ABAN
Oct 16, 12
Feb 14, 13
[B41J]
8366243
Printhead integrated circuit with actuators proximate exterior surface
Expired
Jul 12, 09
Feb 05, 13
[B41J]
8328336
Inkjet printhead intergrated configured to minimize thermal losses
Expired
Mar 22, 10
Dec 11, 12
[B41J]
Top Inventors for This Owner
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