Stencil printer
US-2025001753-A1 · Jan 2, 2025 · US
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with suction-operated elements
with suction-operated elements · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B41F15/20 |
| Official title | with suction-operated elements |
| Display label | with suction-operated elements |
| Total patents | 24 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 3 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 5 |
| 2021 | 3 |
| 2022 | 3 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for stencil printing a layer and printing device
US-12122143-B2 · Oct 22, 2024 · US
Backup block and screen-printing machine
US-11369025-B2 · Jun 21, 2022 · US
Method for Stencil Printing a Layer and Printing Device
US-2022161547-A1 · May 26, 2022 · US
Screen printing machine
US-11253939-B2 · Feb 22, 2022 · US
Board work device having support member conveyance section for conveying board support member
US-11007768-B2 · May 18, 2021 · US
Screen printing machine
US-2021129247-A1 · May 6, 2021 · US
Screen printer including clamp device to grip board
US-10889101-B2 · Jan 12, 2021 · US
Screen printing apparatus and screen printing method
US-10850498-B2 · Dec 1, 2020 · US
Backup block and screen-printing machine
US-2020344889-A1 · Oct 29, 2020 · US
Printing device and board work device
US-2020189261-A1 · Jun 18, 2020 · US
Curved-surface screen-printing device, curved-surface screen-printing method, and production method for substrate having printing layer
US-10675859-B2 · Jun 9, 2020 · US
Screen printing device having conveyance section for discharging and introducing both the screen mask and board support member
US-10589514-B2 · Mar 17, 2020 · US
Screen printer
US-2019224960-A1 · Jul 25, 2019 · US
Screen printing apparatus and screen printing method
US-2019118525-A1 · Apr 25, 2019 · US
Curved-surface screen-printing device, curved-surface screen-printing method, and production method for substrate having printing layer
US-2018264800-A1 · Sep 20, 2018 · US
Printing device and board work device
US-2018162118-A1 · Jun 14, 2018 · US
Screen printing apparatus
US-9315013-B2 · Apr 19, 2016 · US
Screen printing apparatus
US-9315014-B2 · Apr 19, 2016 · US
Screen printer, and method of cleaning a stencil of a screen printer
US-9254641-B2 · Feb 9, 2016 · US