Three-Dimensional Shaping Apparatus And Shaping Method
US-2026097559-A1 · Apr 9, 2026 · US
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Zhang Junhua patents
Zhang Junhua is listed as an inventor on 32 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Zhang Junhua |
| Total patents | 32 |
| First publication | Apr 30, 2015 |
| Latest publication | Apr 9, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Three-dimensional shaping apparatus
US-2026034725-A1 · Feb 5, 2026 · US
Plasticizing device, three-dimensional modeling device, and injection molding device
US-2022363007-A1 · Nov 17, 2022 · US
Liquid ejection device
US-11117387-B2 · Sep 14, 2021 · US
Liquid ejection device
US-2020254777-A1 · Aug 13, 2020 · US
Liquid discharge head and channel structure
US-10576744-B2 · Mar 3, 2020 · US
Liquid ejecting apparatus driving method, and liquid ejecting apparatus
US-10449768-B2 · Oct 22, 2019 · US
Liquid discharge head and channel structure
US-2019143687-A1 · May 16, 2019 · US
Liquid ejecting apparatus
US-9950510-B2 · Apr 24, 2018 · US
Liquid ejecting apparatus, control device, recording system, and program
US-9937710-B2 · Apr 10, 2018 · US
Recent patents
Latest publications not already listed above.
Liquid ejecting apparatus driving method, and liquid ejecting apparatus
US-2018086082-A1 · Mar 29, 2018 · US
Method for manufacturing liquid ejecting head
US-9634235-B2 · Apr 25, 2017 · US
Recording method
US-2017066257-A1 · Mar 9, 2017 · US
Liquid ejecting apparatus, control device, recording system, and program
US-2017057218-A1 · Mar 2, 2017 · US
Liquid ejecting apparatus
US-2017057223-A1 · Mar 2, 2017 · US
Liquid ejecting apparatus, control method of liquid ejecting head, and control method of liquid ejecting apparatus
US-2017028715-A1 · Feb 2, 2017 · US
Liquid ejecting apparatus
US-9492997-B2 · Nov 15, 2016 · US
Liquid ejecting apparatus, control method of liquid ejecting head, and control method of liquid ejecting apparatus
US-9475280-B2 · Oct 25, 2016 · US
Recording apparatus
US-2016250862-A1 · Sep 1, 2016 · US
Liquid discharge apparatus, control method of liquid discharge apparatus, and device driver, and printing system
US-9427959-B2 · Aug 30, 2016 · US
Recording apparatus
US-9352550-B2 · May 31, 2016 · US
Line type liquid discharge apparatus, control method of line type liquid discharge apparatus, and device driver, and printing system
US-9352558-B2 · May 31, 2016 · US
Liquid discharge apparatus, control method of liquid discharge apparatus, and device driver, and printing system
US-2016067959-A1 · Mar 10, 2016 · US
Line type liquid discharge apparatus, control method of line type liquid discharge apparatus, and device driver, and printing system
US-2016039201-A1 · Feb 11, 2016 · US
Liquid ejecting apparatus, control method of liquid ejecting head, and control method of liquid ejecting apparatus
US-2015360471-A1 · Dec 17, 2015 · US
Liquid ejecting apparatus, control method of liquid ejecting head, and control method of liquid ejecting apparatus
US-2015352847-A1 · Dec 10, 2015 · US
Liquid ejecting apparatus, control method of liquid ejecting head, and control method of liquid ejecting apparatus
US-2015343763-A1 · Dec 3, 2015 · US
Liquid ejecting head and liquid ejecting apparatus
US-9073320-B2 · Jul 7, 2015 · US
Manufacturing method of liquid ejecting head
US-9061501-B2 · Jun 23, 2015 · US
Liquid ejecting apparatus
US-9039115-B2 · May 26, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Seiko Epson Corp | 32 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B41J2/04581 | 14 |
| B41J2/04588 | 12 |
| B41J2/04586 | 10 |
| B41J2/16526 | 9 |
| B41J2/04541 | 8 |