sacrificial molding

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CPC
B41J2/1639

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B41Printing, stamps B41JTYPEWRITERS SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed

Current Industry

B41J2/1639sacrificial molding

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Molded structures with channels
- Patent number 12,134,274
- Issue date Nov 5, 2024
- Hewlett-Packard Development Company, L.P.
- Chien-Hua Chen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Molded structures with channels
- Patent number 11,780,227
- Issue date Oct 10, 2023
- Hewlett-Packard Development Company, L.P.
- Chien-Hua Chen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Substrate, liquid ejection head, and manufacturing method thereof
- Patent number 11,524,499
- Issue date Dec 13, 2022
- Canon Kabushiki Kaisha
- Noriyasu Ozaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head substrate, method of manufacturing the same,...
- Patent number 11,465,417
- Issue date Oct 11, 2022
- Canon Kabushiki Kaisha
- Toru Eto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Molded die slivers with exposed front and back surfaces
- Patent number 11,292,257
- Issue date Apr 5, 2022
- Hewlett-Packard Development Company, L.P.
- Chien-Hua Chen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for producing substrate, substrate, and liquid ejection head
- Patent number 11,168,397
- Issue date Nov 9, 2021
- Canon Kabushiki Kaisha
- Atsushi Teranishi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of producing structure, protective substrate, and method of...
- Patent number 11,155,093
- Issue date Oct 26, 2021
- Canon Kabushiki Kaisha
- Manabu Otsuka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for producing liquid discharge head
- Patent number 11,123,989
- Issue date Sep 21, 2021
- Canon Kabushiki Kaisha
- Teruo Ozaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
MEMS devices and methods of fabrication thereof
- Patent number 11,104,129
- Issue date Aug 31, 2021
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Jung-Huei Peng
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head substrate, method of manufacturing the same,...
- Patent number 10,899,129
- Issue date Jan 26, 2021
- Canon Kabushiki Kaisha
- Toru Eto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing a liquid ejection head
- Patent number 10,894,409
- Issue date Jan 19, 2021
- Canon Kabushiki Kaisha
- Jun Yamamuro
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing semiconductor substrate and method of manuf...
- Patent number 10,882,318
- Issue date Jan 5, 2021
- Canon Kabushiki Kaisha
- Kouji Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic residue inspecting method and liquid discharge head produci...
- Patent number 10,859,482
- Issue date Dec 8, 2020
- Canon Kabushiki Kaisha
- Hyou Takahashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing substrate and semiconductor device
- Patent number 10,861,703
- Issue date Dec 8, 2020
- Canon Kabushiki Kaisha
- Hirohisa Fujita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Process for forming inkjet nozzle devices
- Patent number 10,822,228
- Issue date Nov 3, 2020
- Memjet Technology Limited
- Angus North
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method for manufacturing liquid ejection head having a water-repell...
- Patent number 10,787,552
- Issue date Sep 29, 2020
- Canon Kabushiki Kaisha
- Ken Ikegame
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for manufacturing liquid discharge head, liquid discharge he...
- Patent number 10,730,299
- Issue date Aug 4, 2020
- Canon Kabushiki Kaisha
- Yuji Tamaru
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and manufacturing method thereof
- Patent number 10,703,103
- Issue date Jul 7, 2020
- Canon Kabushiki Kaisha
- Souta Takeuchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and method of manufacturing the same
- Patent number 10,703,100
- Issue date Jul 7, 2020
- Canon Kabushiki Kaisha
- Masafumi Morisue
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
MEMS devices and methods of fabrication thereof
- Patent number 10,688,786
- Issue date Jun 23, 2020
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Jung-Huei Peng
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Heating system and method for microfluidic and micromechanical appl...
- Patent number 10,654,714
- Issue date May 19, 2020
- STMicroelectronics, Inc.
- Ming Fang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Liquid ejection head, method for manufacturing the same, and record...
- Patent number 10,618,287
- Issue date Apr 14, 2020
- Canon Kabushiki Kaisha
- Kazunari Ishizuka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Process for filling etched holes using first and second polymers
- Patent number 10,597,290
- Issue date Mar 24, 2020
- Memjet Technology Limited
- Angus North
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method for manufacturing MEMS devices and nano devices with varying...
- Patent number 10,599,034
- Issue date Mar 24, 2020
- Funai Electric Co., Ltd.
- David L. Bernard
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method of manufacturing liquid ejection head
- Patent number 10,562,306
- Issue date Feb 18, 2020
- Canon Kabushiki Kaisha
- Seiichiro Yaginuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Molded die slivers with exposed front and back surfaces
- Patent number 10,500,859
- Issue date Dec 10, 2019
- Hewlett-Packard Development Company, L.P.
- Chien-Hua Chen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for manufacturing liquid ejection head
- Patent number 10,500,861
- Issue date Dec 10, 2019
- Canon Kabushiki Kaisha
- Kunihito Uohashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for manufacturing liquid ejection head
- Patent number 10,479,084
- Issue date Nov 19, 2019
- Canon Kabushiki Kaisha
- Seiichiro Yaginuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for manufacturing liquid ejection head and liquid ejection head
- Patent number 10,457,049
- Issue date Oct 29, 2019
- Canon Kabushiki Kaisha
- Satoshi Tsutsui
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for manufacturing liquid ejection head
- Patent number 10,442,201
- Issue date Oct 15, 2019
- Canon Kabushiki Kaisha
- Satoshi Ibe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
MOLDED STRUCTURES WITH CHANNELS
- Publication number 20230391086
- Publication date Dec 7, 2023
- Hewlett-Packard Development Company, L.P.
- Chien-Hua CHEN
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MOLDED STRUCTURES WITH CHANNELS
- Publication number 20220126577
- Publication date Apr 28, 2022
- Hewlett-Packard Development Company, L.P.
- Chien-Hua CHEN
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MOLDED STRUCTURES WITH CHANNELS
- Publication number 20220111647
- Publication date Apr 14, 2022
- Hewlett-Packard Development Company, L.P.
- Chien-Hua CHEN
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD SUBSTRATE, METHOD OF MANUFACTURING THE SAME,...
- Publication number 20210070048
- Publication date Mar 11, 2021
- Canon Kabushiki Kaisha
- Toru Eto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SUBSTRATE, LIQUID EJECTION HEAD, AND MANUFACTURING METHOD THEREOF
- Publication number 20200391511
- Publication date Dec 17, 2020
- Canon Kabushiki Kaisha
- Noriyasu Ozaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PROCESS FOR FORMING INKJET NOZZLE DEVICES
- Publication number 20200180949
- Publication date Jun 11, 2020
- MEMJET TECHNOLOGY LIMITED
- Angus North
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS Devices and Methods of Fabrication Thereof
- Publication number 20200023642
- Publication date Jan 23, 2020
- Taiwan Semiconductor Manufacturing Company, Ltd.
- JUNG-HUEI PENG
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PROCESS FOR FILLING ETCHED HOLES USING FIRST AND SECOND POLYMERS
- Publication number 20190263657
- Publication date Aug 29, 2019
- MEMJET TECHNOLOGY LIMITED
- Angus North
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
METHOD FOR MANUFACTURING LIQUID DISCHARGE HEAD, LIQUID DISCHARGE HE...
- Publication number 20190168509
- Publication date Jun 6, 2019
- Canon Kabushiki Kaisha
- Yuji Tamaru
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MOLDED DIE SLIVERS WITH EXPOSED FRONT AND BACK SURFACES
- Publication number 20180361744
- Publication date Dec 20, 2018
- Hewlett-Packard Development Company, L.P.
- Chien-Hua Chen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF MANUFACTURING LIQUID EJECTION HEAD
- Publication number 20180361747
- Publication date Dec 20, 2018
- Canon Kabushiki Kaisha
- Seiichiro Yaginuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MEMS Devices and Methods of Fabrication Thereof
- Publication number 20180311955
- Publication date Nov 1, 2018
- Taiwan Semiconductor Manufacturing Company, Ltd.
- JUNG-HUEI PENG
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SYSTEM AND METHOD FOR CREATING A PICO-FLUIDIC INKJET
- Publication number 20180186150
- Publication date Jul 5, 2018
- Hewlett-Packard Development Company, L.P.
- Jeffrey A. Nielsen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD
- Publication number 20180154635
- Publication date Jun 7, 2018
- Canon Kabushiki Kaisha
- Toru Nakakubo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PROCESS FOR FILLING ETCHED HOLES USING PHOTOIMAGEABLE THERMOPLASTIC...
- Publication number 20170349431
- Publication date Dec 7, 2017
- Memjet Technology Ltd.
- Angus North
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MOLDED DIE SLIVERS WITH EXPOSED FRONT AND BACK SURFACES
- Publication number 20170305158
- Publication date Oct 26, 2017
- Hewlett-Packard Development Company, L.P.
- Chien-Hua Chen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR MANUFACTURING LIQUID DISCHARGE HEAD
- Publication number 20150129542
- Publication date May 14, 2015
- Canon Kabushiki Kaisha
- Masaki Ohsumi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF MANUFACTURING A LIQUID EJECTION HEAD
- Publication number 20140360978
- Publication date Dec 11, 2014
- Canon Kabushiki Kaisha
- Masaya Uyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF MANUFACTURING LIQUID EJECTION HEAD
- Publication number 20140361458
- Publication date Dec 11, 2014
- Canon Kabushiki Kaisha
- Makoto Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PROCESSES FOR PRODUCING SUBSTRATE FOR LIQUID EJECTION HEAD
- Publication number 20140363907
- Publication date Dec 11, 2014
- Canon Kabushiki Kaisha
- Toshiyasu Sakai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD
- Publication number 20140362140
- Publication date Dec 11, 2014
- Canon Kabushiki Kaisha
- Masataka Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHODS OF MAKING INKJET PRINT HEADS USING A SACRIFICIAL SUBSTRATE...
- Publication number 20140356990
- Publication date Dec 4, 2014
- STMicroelectronics, Inc.
- Paul MIKULAN
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PROCESS FOR PRODUCING A LIQUID EJECTION HEAD
- Publication number 20140311661
- Publication date Oct 23, 2014
- Canon Kabushiki Kaisha
- Satoshi Tsutsui
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PHOTOSENSITIVE NEGATIVE RESIN COMPOSITION
- Publication number 20140307022
- Publication date Oct 16, 2014
- Canon Kabushiki Kaisha
- Hyou Takahashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
HEATING SYSTEM AND METHOD FOR MICROFLUIDIC AND MICROMECHANICAL APPL...
- Publication number 20140304990
- Publication date Oct 16, 2014
- Ming Fang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND PROCESS FOR PRODUCING THE SAME
- Publication number 20140285577
- Publication date Sep 25, 2014
- Canon Kabushiki Kaisha
- Kyosuke Nagaoka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR MANUFACTURING LIQUID DISCHARGE HEAD
- Publication number 20140256069
- Publication date Sep 11, 2014
- Canon Kabushiki Kaisha
- Keisuke Kishimoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MANUFACTURING METHOD OF LIQUID EJECTION HEAD
- Publication number 20140231542
- Publication date Aug 21, 2014
- Canon Kabushiki Kaisha
- Tamaki Sato
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
PRINTHEAD ASSEMBLY INCORPORATING INK DISTRIBUTION ASSEMBLY
- Publication number 20140218447
- Publication date Aug 7, 2014
- ZAMTEC LIMITED
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK-JET PRINT HEAD COMPRISING A LAYER MADE BY A CURABLE RESIN COMPO...
- Publication number 20140218437
- Publication date Aug 7, 2014
- SICPA Holding S.A.
- Davide Ciampini
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

sacrificial molding

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Molded structures with channels

Molded structures with channels

Substrate, liquid ejection head, and manufacturing method thereof

Liquid discharge head substrate, method of manufacturing the same,...

Molded die slivers with exposed front and back surfaces

Method for producing substrate, substrate, and liquid ejection head

Method of producing structure, protective substrate, and method of...

Method for producing liquid discharge head

MEMS devices and methods of fabrication thereof

Liquid discharge head substrate, method of manufacturing the same,...

Method of manufacturing a liquid ejection head

Method of manufacturing semiconductor substrate and method of manuf...

Organic residue inspecting method and liquid discharge head produci...

Method of manufacturing substrate and semiconductor device

Process for forming inkjet nozzle devices

Method for manufacturing liquid ejection head having a water-repell...

Method for manufacturing liquid discharge head, liquid discharge he...

Liquid ejection head and manufacturing method thereof

Liquid ejection head and method of manufacturing the same

MEMS devices and methods of fabrication thereof

Heating system and method for microfluidic and micromechanical appl...

Liquid ejection head, method for manufacturing the same, and record...

Process for filling etched holes using first and second polymers

Method for manufacturing MEMS devices and nano devices with varying...

Method of manufacturing liquid ejection head

Molded die slivers with exposed front and back surfaces

Method for manufacturing liquid ejection head

Method for manufacturing liquid ejection head

Method for manufacturing liquid ejection head and liquid ejection head

Method for manufacturing liquid ejection head

Patents Applicationslast 30 patents

MOLDED STRUCTURES WITH CHANNELS

MOLDED STRUCTURES WITH CHANNELS

MOLDED STRUCTURES WITH CHANNELS

LIQUID DISCHARGE HEAD SUBSTRATE, METHOD OF MANUFACTURING THE SAME,...

SUBSTRATE, LIQUID EJECTION HEAD, AND MANUFACTURING METHOD THEREOF

PROCESS FOR FORMING INKJET NOZZLE DEVICES

MEMS Devices and Methods of Fabrication Thereof

PROCESS FOR FILLING ETCHED HOLES USING FIRST AND SECOND POLYMERS

METHOD FOR MANUFACTURING LIQUID DISCHARGE HEAD, LIQUID DISCHARGE HE...

MOLDED DIE SLIVERS WITH EXPOSED FRONT AND BACK SURFACES

METHOD OF MANUFACTURING LIQUID EJECTION HEAD

MEMS Devices and Methods of Fabrication Thereof

SYSTEM AND METHOD FOR CREATING A PICO-FLUIDIC INKJET

LIQUID EJECTION HEAD

PROCESS FOR FILLING ETCHED HOLES USING PHOTOIMAGEABLE THERMOPLASTIC...

MOLDED DIE SLIVERS WITH EXPOSED FRONT AND BACK SURFACES

METHOD FOR MANUFACTURING LIQUID DISCHARGE HEAD

METHOD OF MANUFACTURING A LIQUID EJECTION HEAD

METHOD OF MANUFACTURING LIQUID EJECTION HEAD

PROCESSES FOR PRODUCING SUBSTRATE FOR LIQUID EJECTION HEAD

LIQUID EJECTION HEAD

METHODS OF MAKING INKJET PRINT HEADS USING A SACRIFICIAL SUBSTRATE...

PROCESS FOR PRODUCING A LIQUID EJECTION HEAD

PHOTOSENSITIVE NEGATIVE RESIN COMPOSITION

HEATING SYSTEM AND METHOD FOR MICROFLUIDIC AND MICROMECHANICAL APPL...

LIQUID EJECTION HEAD AND PROCESS FOR PRODUCING THE SAME

METHOD FOR MANUFACTURING LIQUID DISCHARGE HEAD

MANUFACTURING METHOD OF LIQUID EJECTION HEAD

PRINTHEAD ASSEMBLY INCORPORATING INK DISTRIBUTION ASSEMBLY

INK-JET PRINT HEAD COMPRISING A LAYER MADE BY A CURABLE RESIN COMPO...