Method to provide accurate fluid delivery
US-2024307907-A1 · Sep 19, 2024 · US
Dot-size modulation by changing the number of drops per dot
Dot-size modulation by changing the number of drops per dot · 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 | B41J2/04595 |
| Official title | {Dot-size modulation by changing the number of drops per dot} |
| Display label | Dot-size modulation by changing the number of drops per dot |
| Total patents | 273 |
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 | 22 |
| 2016 | 18 |
| 2017 | 21 |
| 2018 | 23 |
| 2019 | 22 |
| 2020 | 25 |
| 2021 | 30 |
| 2022 | 32 |
| 2023 | 37 |
| 2024 | 29 |
| 2025 | 12 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Ink jet printhead
US-2017305170-A1 · Oct 26, 2017 · US
Correction data generating apparatus, inkjet head, and inkjet printer
US-2017305148-A1 · Oct 26, 2017 · US
Liquid ejection head
US-2017274645-A1 · Sep 28, 2017 · US
Liquid droplet discharging control device, liquid droplet discharging control method, and liquid droplet discharging apparatus
US-2017274642-A1 · Sep 28, 2017 · US
Inkjet head and inkjet printer
US-2017259564-A1 · Sep 14, 2017 · US
Method for density compensation by drop size adaptation
US-2017217163-A1 · Aug 3, 2017 · US
Correction data setting apparatus and inkjet head
US-2017203560-A1 · Jul 20, 2017 · US
Inkjet head and inkjet printer
US-9694577-B2 · Jul 4, 2017 · US
Apparatus for ejecting liquid
US-2017157920-A1 · Jun 8, 2017 · US
Image processing apparatus generating print data including dot formation states for respective pixels by using image data
US-2017151779-A1 · Jun 1, 2017 · US
Printing apparatus, method of controlling printing apparatus, and control program of printing apparatus
US-2017129253-A1 · May 11, 2017 · US
Ink jet head and printing apparatus
US-9630402-B2 · Apr 25, 2017 · US
Liquid ejecting apparatus
US-9616658-B2 · Apr 11, 2017 · US
Inkjet printer
US-9604451-B2 · Mar 28, 2017 · US
Image forming apparatus, image forming method and computer readable medium
US-9566782-B1 · Feb 14, 2017 · US
Image forming apparatus, image forming method and computer readable medium
US-2017036442-A1 · Feb 9, 2017 · US
Inkjet head and inkjet printer
US-2017008278-A1 · Jan 12, 2017 · US
Inkjet head and inkjet printer
US-2017008280-A1 · Jan 12, 2017 · US
Nozzle row driving data conversion apparatus and liquid droplet ejecting apparatus
US-9533495-B2 · Jan 3, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B41J2/04595?
- CPC B41J2/04595 is the Cooperative Patent Classification code for “Dot-size modulation by changing the number of drops per dot.”
- How many patents are filed under CPC B41J2/04595 (Dot-size modulation by changing the number of drops per dot)?
- Our database includes 273 publications tagged with this CPC code.
- Is patent activity under CPC B41J2/04595 growing?
- Publication counts under this code: 29 in 2024 vs 12 in 2025 (latest complete years).