Image forming apparatus and method for controlling same, and storage medium
US-2018335743-A1 · Nov 22, 2018 · US
Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (mounting, arrangement or disposition of types or dies B41J1/00)
Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (mounting, arrangement or disposition of types or dies B41J1/00) · 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 | B41J2/00 |
| Official title | Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (mounting, arrangement or disposition of types or dies B41J1/00) |
| Display label | Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (mounting, arrangement or disposition of types or dies B41J1/00) |
| Total patents | 155 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 15 |
| 2016 | 21 |
| 2017 | 11 |
| 2018 | 23 |
| 2019 | 14 |
| 2020 | 13 |
| 2021 | 16 |
| 2022 | 12 |
| 2023 | 10 |
| 2024 | 11 |
| 2025 | 8 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Printhead employing data packets including address data
US-10118387-B2 · Nov 6, 2018 · US
Device for containing a fluid substance
US-2018311691-A1 · Nov 1, 2018 · US
Printing apparatus
US-2018281476-A1 · Oct 4, 2018 · US
Piezoelectric Element, Ultrasonic Sensor, Discharging Head, Ultrasonic Device, Liquid Discharging Device, And Method Of Manufacturing Piezoelectric Element
US-2018277734-A1 · Sep 27, 2018 · US
Printhead employing data packets including address data
US-2018264808-A1 · Sep 20, 2018 · US
Ejection volume compensation method, ejection volume compensation device, inkjet printing device, and non-transitory machine readable medium
US-2018233667-A1 · Aug 16, 2018 · US
Microfluidic delivery system for releasing fluid compositions
US-10040090-B2 · Aug 7, 2018 · US
Liquid discharge apparatus and liquid discharge head
US-2018215168-A1 · Aug 2, 2018 · US
Composite apparatus
US-9994013-B2 · Jun 12, 2018 · US
Payment application initiated generation of payment instruments
US-2018150823-A1 · May 31, 2018 · US
Image forming apparatus provided with transmission mechanism capable of interrupting transmission of rotational force to reconveying roller
US-9897961-B2 · Feb 20, 2018 · US
Image recording apparatus
US-2018034989-A1 · Feb 1, 2018 · US
Liquid ejecting head and liquid ejecting apparatus
US-2017341396-A1 · Nov 30, 2017 · US
Spectrometry device and image forming apparatus
US-9739662-B2 · Aug 22, 2017 · US
Composite apparatus
US-2017225453-A1 · Aug 10, 2017 · US
Device for containing a fluid substance
US-2017173614-A1 · Jun 22, 2017 · US
Printing apparatus, printing method, and non-transitory recording medium
US-9665811-B2 · May 30, 2017 · US
Ink jet for printing, ink jet ink set, and printing method
US-9650529-B2 · May 16, 2017 · US
Liquid discharge apparatus, imprint apparatus, and method of manufacturing article
US-2017129235-A1 · May 11, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B41J2/00?
- CPC B41J2/00 is the Cooperative Patent Classification code for “Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (mounting, arrangement or disposition of types or dies B41J1/00).”
- How many patents are filed under CPC B41J2/00 (Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (mounting, arrangement or disposition of types or dies B41J1/00))?
- Our database includes 155 publications tagged with this CPC code.
- Is patent activity under CPC B41J2/00 growing?
- Publication counts under this code: 11 in 2024 vs 8 in 2025 (latest complete years).