Method for fabricating display device
US-2024057378-A1 · Feb 15, 2024 · US
of metallic reflective layers (H05B33/26 takes precedence)
of metallic reflective layers (H05B33/26 takes precedence) · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H05B33/24 |
| Official title | of metallic reflective layers (H05B33/26 takes precedence) |
| Display label | of metallic reflective layers (H05B33/26 takes precedence) |
| Total patents | 223 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 9 |
| 2017 | 22 |
| 2018 | 9 |
| 2019 | 27 |
| 2020 | 14 |
| 2021 | 18 |
| 2022 | 18 |
| 2023 | 19 |
| 2024 | 45 |
| 2025 | 30 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Display apparatus and electronic device
US-2024040908-A1 · Feb 1, 2024 · US
Optical device
US-2019394842-A1 · Dec 26, 2019 · US
Display device
US-2019363298-A1 · Nov 28, 2019 · US
Display apparatus and method for manufacturing same
US-10461132-B2 · Oct 29, 2019 · US
Display apparatus and method for manufacturing same
US-2019305054-A1 · Oct 3, 2019 · US
Display apparatus and method of manufacturing the same
US-10424567-B2 · Sep 24, 2019 · US
Organic electroluminescence device and illumination device
US-10411223-B2 · Sep 10, 2019 · US
Display device and method for manufacturing the same
US-10381424-B2 · Aug 13, 2019 · US
Display device using micro light emitting diode
US-10373985-B2 · Aug 6, 2019 · US
Light emitting display device
US-10373978-B2 · Aug 6, 2019 · US
Broadband light source based on crystalline phosphor
US-10317046-B2 · Jun 11, 2019 · US
Organic electroluminescence device including a micro-cavity light extraction structure
US-10219349-B2 · Feb 26, 2019 · US
Broadband light source based on crystalline phosphor
US-2019056087-A1 · Feb 21, 2019 · US
Organic electroluminescence device, illumination device, and display device
US-10143062-B2 · Nov 27, 2018 · US
Organic electroluminescence device, method for manufacturing organic electroluminescence device, illumination device, and display device
US-2018287099-A1 · Oct 4, 2018 · US
Vehicle lamp
US-2018270921-A1 · Sep 20, 2018 · US
Display device and method for manufacturing the same
US-2018269267-A1 · Sep 20, 2018 · US
Organic electroluminescence device, illumination device, and display device
US-2018269428-A1 · Sep 20, 2018 · US
Light emitting element, method for manufacturing the same, and display device
US-2018219170-A1 · Aug 2, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H05B33/24?
- CPC H05B33/24 is the Cooperative Patent Classification code for “of metallic reflective layers (H05B33/26 takes precedence).”
- How many patents are filed under CPC H05B33/24 (of metallic reflective layers (H05B33/26 takes precedence))?
- Our database includes 223 publications tagged with this CPC code.
- Is patent activity under CPC H05B33/24 growing?
- Publication counts under this code: 45 in 2024 vs 30 in 2025 (latest complete years).