Full-color reversible switching device controlled by electrochemistry, and its preparation method and use
US-12147027-B2 · Nov 19, 2024 · US
Side by side arrangements of working and counter electrodes
Side by side arrangements of working and counter electrodes · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G02F2001/1557 |
| Official title | {Side by side arrangements of working and counter electrodes} |
| Display label | Side by side arrangements of working and counter electrodes |
| Total patents | 31 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 5 |
| 2017 | 4 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 2 |
| 2021 | 3 |
| 2023 | 5 |
| 2024 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Full-color reversible switching device controlled by electrochemistry, and its preparation method and use
US-2024264426-A1 · Aug 8, 2024 · US
Electrochromic device with side-by-side structure and application thereof
US-11927865-B2 · Mar 12, 2024 · US
Dimming devices with reversible metal electrodeposition
US-2024077779-A1 · Mar 7, 2024 · US
Electrochromic device
US-11747697-B2 · Sep 5, 2023 · US
Electrochromic composition, electrochromic layer and electrochromic device
US-2023205031-A1 · Jun 29, 2023 · US
Metal-complex-based electrochromic device
US-11629287-B2 · Apr 18, 2023 · US
Imaging System with Multi-Stop Aperture
US-2023093313-A1 · Mar 23, 2023 · US
Optical system, insulating glazing comprising such an optical system, process for manufacturing this insulating glazing and process for protecting an optical system
US-2023033668-A1 · Feb 2, 2023 · US
Electrochromic device
US-2021389639-A1 · Dec 16, 2021 · US
Metal-complex-based electrochromic device
US-2021109416-A1 · Apr 15, 2021 · US
Electrochromic device with side-by-side structure and application thereof
US-2021026212-A1 · Jan 28, 2021 · US
Electrochromic device for applying voltage to electrodes
US-10545387-B2 · Jan 28, 2020 · US
Electrochromic element, display device and driving method thereof
US-10527905-B2 · Jan 7, 2020 · US
Liquid crystal display device and display device
US-10353259-B2 · Jul 16, 2019 · US
Double-sided display panel and double-sided display device
US-10303034-B2 · May 28, 2019 · US
Full display mirror
US-10179546-B2 · Jan 15, 2019 · US
Electroactive optical device
US-10114266-B2 · Oct 30, 2018 · US
Double-sided display panel and double-sided display device
US-2018149941-A1 · May 31, 2018 · US
Display substrate, display apparatus having the same, and fabricating method thereof
US-9971223-B2 · May 15, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G02F2001/1557?
- CPC G02F2001/1557 is the Cooperative Patent Classification code for “Side by side arrangements of working and counter electrodes.”
- How many patents are filed under CPC G02F2001/1557 (Side by side arrangements of working and counter electrodes)?
- Our database includes 31 publications tagged with this CPC code.
- Is patent activity under CPC G02F2001/1557 growing?
- Publication counts under this code: 5 in 2023 vs 4 in 2024 (latest complete years).