Image Processing Method and Device
US-2020258195-A1 · Aug 13, 2020 · US
Resolution modifying circuits, e.g. variable screen formats, resolution change between memory contents and display screen
Resolution modifying circuits, e.g. variable screen formats, resolution change between memory contents and display screen · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G09G5/227 |
| Official title | {Resolution modifying circuits, e.g. variable screen formats, resolution change between memory contents and display screen} |
| Display label | Resolution modifying circuits, e.g. variable screen formats, resolution change between memory contents and display screen |
| Total patents | 145 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 13 |
| 2017 | 10 |
| 2018 | 13 |
| 2019 | 10 |
| 2020 | 8 |
| 2021 | 18 |
| 2022 | 21 |
| 2023 | 20 |
| 2024 | 10 |
| 2025 | 13 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Display bandwidth reduction with multiple resolutions
US-2020258477-A1 · Aug 13, 2020 · US
Method for controlling display and electronic device thereof
US-2020234679-A1 · Jul 23, 2020 · US
Systems and methods for rendering multiple levels of detail
US-10643296-B2 · May 5, 2020 · US
Display apparatus and image processing method thereof
US-2020104982-A1 · Apr 2, 2020 · US
Display bandwidth reduction with multiple resolutions
US-10565964-B2 · Feb 18, 2020 · US
Pixel driving circuits for switching display resolution, driving methods thereof and display apparatuses
US-10559282-B2 · Feb 11, 2020 · US
Display apparatus and image processing method thereof
US-10515440-B2 · Dec 24, 2019 · US
Mobile terminal for controlling dynamic resolution and control method therefor
US-10490165-B2 · Nov 26, 2019 · US
Presenting display data on a text display
US-10438567-B2 · Oct 8, 2019 · US
Display device and method for displaying image
US-10429945-B2 · Oct 1, 2019 · US
Verification of shared display integrity in a desktop sharing system
US-10289375-B2 · May 14, 2019 · US
Application Program Processing Method And Terminal Device
US-2019130875-A1 · May 2, 2019 · US
Monitor
US-10275381-B2 · Apr 30, 2019 · US
Industrial automation workstation and display method for scaling and displaying text destined for a target industrial automation device
US-10268666-B2 · Apr 23, 2019 · US
Verification of shared display integrity in a desktop sharing system
US-2019073181-A1 · Mar 7, 2019 · US
Display apparatus and image processing method thereof
US-2019066274-A1 · Feb 28, 2019 · US
Apparatus and method for automatically adjusting size of characters using camera
US-2018367737-A1 · Dec 20, 2018 · US
Rendering texts on electronic devices
US-10134367-B2 · Nov 20, 2018 · US
Display bandwidth reduction with multiple resolutions
US-2018308455-A1 · Oct 25, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G09G5/227?
- CPC G09G5/227 is the Cooperative Patent Classification code for “Resolution modifying circuits, e.g. variable screen formats, resolution change between memory contents and display screen.”
- How many patents are filed under CPC G09G5/227 (Resolution modifying circuits, e.g. variable screen formats, resolution change between memory contents and display screen)?
- Our database includes 145 publications tagged with this CPC code.
- Is patent activity under CPC G09G5/227 growing?
- Publication counts under this code: 10 in 2024 vs 13 in 2025 (latest complete years).