Printing color separation and fiducials on substrates in an inkjet printer to register and print remaning color separations
US-11528386-B1 · Dec 13, 2022 · US
using paper feeding mechanism, e.g. operate drive rollers at different speeds
using paper feeding mechanism, e.g. operate drive rollers at different speeds · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H04N1/00793 |
| Official title | {using paper feeding mechanism, e.g. operate drive rollers at different speeds} |
| Display label | using paper feeding mechanism, e.g. operate drive rollers at different speeds |
| Total patents | 86 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 7 |
| 2019 | 16 |
| 2020 | 13 |
| 2021 | 9 |
| 2022 | 7 |
| 2023 | 6 |
| 2024 | 11 |
| 2025 | 6 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Spectral property acquisition apparatus and image forming apparatus
US-11519783-B2 · Dec 6, 2022 · US
Medium conveying apparatus for correcting a skew of a medium
US-11507010-B2 · Nov 22, 2022 · US
Medium conveying apparatus for correcting a skew of a medium
US-2022253013-A1 · Aug 11, 2022 · US
Detecting and processing multi feeding
US-2022135356-A1 · May 5, 2022 · US
Sheet conveying device and image forming apparatus incorporating the sheet conveying device
US-2022124212-A1 · Apr 21, 2022 · US
Method of controlling plurality of feeding apparatuses sequentially connected to image forming apparatus
US-11258919-B2 · Feb 22, 2022 · US
Image reading apparatus having sensor for detecting shape of fed documents, control method for controlling image reading apparatus, and storage medium having stored therein control method
US-2021385347-A1 · Dec 9, 2021 · US
Image forming apparatus, document reading device and conveyance method
US-11150585-B2 · Oct 19, 2021 · US
Image processing apparatus, server, controlling method for image processing apparatus, non-transitory recording medium realizing controlling method
US-2021306477-A1 · Sep 30, 2021 · US
Medium conveying apparatus for correcting a skew of a medium
US-2021302895-A1 · Sep 30, 2021 · US
Image reading apparatus having sensor for detecting shape of fed documents, control method for controlling image reading apparatus, and storage medium having stored therein control method
US-11128774-B2 · Sep 21, 2021 · US
Image reading apparatus, control method of image reading apparatus, and storage medium
US-11095785-B2 · Aug 17, 2021 · US
Medium conveying apparatus for correcting a skew of a medium
US-11067935-B2 · Jul 20, 2021 · US
Information control apparatus, print system, and non-transitory computer readable medium
US-11050896-B2 · Jun 29, 2021 · US
Method of controlling plurality of feeding apparatuses sequentially connected to image forming apparatus
US-2021006683-A1 · Jan 7, 2021 · US
Image reading device
US-10868932-B2 · Dec 15, 2020 · US
Spectral property acquisition apparatus and image forming apparatus
US-2020300701-A1 · Sep 24, 2020 · US
Image reader, image forming apparatus, and image density correcting method
US-10757280-B2 · Aug 25, 2020 · US
Sheet conveyance apparatus, document feeding apparatus, document reading apparatus, and image forming apparatus
US-10723574-B2 · Jul 28, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H04N1/00793?
- CPC H04N1/00793 is the Cooperative Patent Classification code for “using paper feeding mechanism, e.g. operate drive rollers at different speeds.”
- How many patents are filed under CPC H04N1/00793 (using paper feeding mechanism, e.g. operate drive rollers at different speeds)?
- Our database includes 86 publications tagged with this CPC code.
- Is patent activity under CPC H04N1/00793 growing?
- Publication counts under this code: 11 in 2024 vs 6 in 2025 (latest complete years).