Nozzle and printing device including same
US-12594760-B2 · Apr 7, 2026 · US
by electric or magnetic field
by electric or magnetic field · 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 | B41J2/035 |
| Official title | by electric or magnetic field |
| Display label | by electric or magnetic field |
| Total patents | 53 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 5 |
| 2017 | 6 |
| 2018 | 5 |
| 2019 | 6 |
| 2020 | 1 |
| 2021 | 4 |
| 2022 | 7 |
| 2023 | 6 |
| 2024 | 4 |
| 2025 | 6 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Inkjet Recording Device
US-2026061755-A1 · Mar 5, 2026 · US
Inkjet recording device and inkjet recording method
US-12485671-B2 · Dec 2, 2025 · US
Contact-type patterning apparatus
US-2025256503-A1 · Aug 14, 2025 · US
Inkjet printing apparatus
US-12384169-B2 · Aug 12, 2025 · US
Inkjet recording device and inkjet recording method
US-2025091339-A1 · Mar 20, 2025 · US
Ink jet printing method
US-2025033349-A1 · Jan 30, 2025 · US
Method of operating a printhead
US-12187038-B2 · Jan 7, 2025 · US
Ink jet printing method
US-12145358-B2 · Nov 19, 2024 · US
Printing apparatus, stand and movement control method
US-12083799-B2 · Sep 10, 2024 · US
Nozzle and printing device including same
US-2024140089-A1 · May 2, 2024 · US
Reservoir of light emitting elements, printing apparatus including the same, and manufacturing method of display device using the same
US-11932023-B2 · Mar 19, 2024 · US
Printer
US-11766883-B2 · Sep 26, 2023 · US
Inkjet printing apparatus
US-2023286292-A1 · Sep 14, 2023 · US
Printer
US-11571919-B2 · Feb 7, 2023 · US
Method of operating a printhead
US-2023030861-A1 · Feb 2, 2023 · US
Printing apparatus, stand and movement control method
US-2023001693-A1 · Jan 5, 2023 · US
Inkjet recording device and method for controlling inkjet recording device
US-11541654-B2 · Jan 3, 2023 · US
Ink jet printing method
US-2022396069-A1 · Dec 15, 2022 · US
Printer
US-2022274430-A1 · Sep 1, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B41J2/035?
- CPC B41J2/035 is the Cooperative Patent Classification code for “by electric or magnetic field.”
- How many patents are filed under CPC B41J2/035 (by electric or magnetic field)?
- Our database includes 53 publications tagged with this CPC code.
- Is patent activity under CPC B41J2/035 growing?
- Publication counts under this code: 4 in 2024 vs 6 in 2025 (latest complete years).