Sheet-fed printing machine for different printing methods
US-11207878-B2 · Dec 28, 2021 · US
Arrangements of indicating devices, e.g. counters
Arrangements of indicating devices, e.g. counters · 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 | B41F33/02 |
| Official title | Arrangements of indicating devices, e.g. counters |
| Display label | Arrangements of indicating devices, e.g. counters |
| Total patents | 147 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 11 |
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 10 |
| 2019 | 17 |
| 2020 | 12 |
| 2021 | 16 |
| 2022 | 17 |
| 2023 | 15 |
| 2024 | 21 |
| 2025 | 17 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Quality control station with camera calibration system for sheet element processing machine
US-11117778-B2 · Sep 14, 2021 · US
Sheet-fed printing machine for different printing methods
US-11110697-B2 · Sep 7, 2021 · US
Control apparatus
US-11072508-B2 · Jul 27, 2021 · US
Sheet-fed printing machine for different printing methods
US-2021114366-A1 · Apr 22, 2021 · US
Substrate compactness detection
US-2020369048-A1 · Nov 26, 2020 · US
Media sensors
US-2020361201-A1 · Nov 19, 2020 · US
Print quality examination device
US-10717269-B2 · Jul 21, 2020 · US
Screen printing machine
US-2020207072-A1 · Jul 2, 2020 · US
Sensors calibration
US-2020182987-A1 · Jun 11, 2020 · US
Measured sensor distance correction
US-2020147953-A1 · May 14, 2020 · US
Can Body Decorator Having A Mandrel Pre-Spin Assembly And Infeed Improvements
US-2020130345-A1 · Apr 30, 2020 · US
Inker Assembly Including Oscillation Rollers For A Can Body Decorator
US-2020130347-A1 · Apr 30, 2020 · US
Print Registration System For Can Decorator
US-2020130344-A1 · Apr 30, 2020 · US
Number printing apparatus
US-10618271-B2 · Apr 14, 2020 · US
Measured sensor distance correction
US-10562291-B2 · Feb 18, 2020 · US
Control apparatus
US-2020017328-A1 · Jan 16, 2020 · US
Information processing apparatus, workflow system, and non-transitory computer readable medium
US-2019377530-A1 · Dec 12, 2019 · US
Printing process management apparatus and non-transitory computer readable medium
US-2019377533-A1 · Dec 12, 2019 · US
Decorator drive and printing plate cylinder automation
US-10500838-B2 · Dec 10, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B41F33/02?
- CPC B41F33/02 is the Cooperative Patent Classification code for “Arrangements of indicating devices, e.g. counters.”
- How many patents are filed under CPC B41F33/02 (Arrangements of indicating devices, e.g. counters)?
- Our database includes 147 publications tagged with this CPC code.
- Is patent activity under CPC B41F33/02 growing?
- Publication counts under this code: 21 in 2024 vs 17 in 2025 (latest complete years).