Patents-Review.com
ClassID:

57306 ⎘

B41J2002/14193 - CPC Classification

Classification description:

Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material; Ink jet; Nozzles; Structure thereof only for on-demand ink jet heads movable member in the ink chamber

Recent Application in this class:
#1
20250303742
2025-10-02

ACTIVE MIXER IN JETTING CHANNELS OF A PRINTHEAD

 #2
20250033356
2025-01-30

LIQUID DISCHARGE MODULE, LIQUID DISCHARGE HEAD, AND LIQUID DISCHARGE APPARATUS

 #3
20240359477
2024-10-31

LIQUID SUPPLY APPARATUS

 #4
20240351342
2024-10-24

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

 #5
20240278583
2024-08-22

ACTIVE MIXER IN JETTING CHANNELS OF A PRINTHEAD

 #6
20210387457
2021-12-16

Image-recording device issuing notification concerning quantity of liquid in tank

 #7
20210187947
2021-06-24

Low cost damper

 #8
20200307227
2020-10-01

Image-recording device issuing notification concerning quantity of liquid in tank

 #9
20200307226
2020-10-01

Image-recording device having tank, and first and second sensors for detecting liquid in the tank

 #10
20190168512
2019-06-06

Fluid ejection device

 #11
20190016142
2019-01-17

Fluidic dispensing device having a moveable stir bar

 #12
20180297375
2018-10-18

Marking method and device, and repair system for display panel

 #13
20180215142
2018-08-02

Printing apparatus

 #14
20180050542
2018-02-22

Fluidic dispensing device having a moveable stir bar

 #15
20170355192
2017-12-14

Frame, cartridge, image forming apparatus, and method for manufacturing frame

 #16
20100060680
2010-03-11

METHOD OF PRINTING LINE BY USING INKJET APPARATUS

 #17
20060221143
2006-10-05

Liquid ejection head

 #18
20060092237
2006-05-04

Inkjet printhead having a cantilever actuator

 #19
20060092236
2006-05-04

Piezoelectric inkjet printhead having a unidirectional shutter