Electronic device
US-2015380686-A1 · Dec 31, 2015 · US
Electricity
Electricity · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01L51/5259 |
| Official title | — |
| Display label | Electricity (mapped technology topic) |
| Total patents | 943 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 71 |
| 2016 | 129 |
| 2017 | 147 |
| 2018 | 134 |
| 2019 | 136 |
| 2020 | 113 |
| 2021 | 111 |
| 2022 | 77 |
| 2023 | 25 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Pressure-sensitive adhesive composition, pressure-sensitive adhesive film, and method of manufacturing organic electronic device using the same
US-2015376468-A1 · Dec 31, 2015 · US
Curable composition
US-2015368528-A1 · Dec 24, 2015 · US
Method for manufacturing electronic device and electronic device manufactured thereby
US-2015372255-A1 · Dec 24, 2015 · US
Organic light emitting diode display and manufacturing method thereof
US-9219245-B2 · Dec 22, 2015 · US
Organic light-emitting display device and method of manufacturing the same
US-9219247-B2 · Dec 22, 2015 · US
Display device
US-2015364722-A1 · Dec 17, 2015 · US
Organic light emitting diode display and manufacturing method thereof
US-2015357601-A1 · Dec 10, 2015 · US
GETTERING AGENT, ABSORPTIVE FILM COMPRISING THE SAME AND ORGANIC ELECTRONIC DEVICE (As Amended)
US-2015352521-A1 · Dec 10, 2015 · US
Electroluminescent device
US-2015357600-A1 · Dec 10, 2015 · US
Passivation structure and method of making the same
US-9209102-B2 · Dec 8, 2015 · US
Light emitting display panel and manufacturing method thereof
US-2015349288-A1 · Dec 3, 2015 · US
Organic light emitting display and method of manufacturing the same
US-2015340655-A1 · Nov 26, 2015 · US
Light Emitting Device
US-2015340651-A1 · Nov 26, 2015 · US
Organic electroluminescent device, illumination apparatus, and illumination system
US-2015340642-A1 · Nov 26, 2015 · US
Organic light emitting display apparatus and manufacturing method thereof
US-9196867-B2 · Nov 24, 2015 · US
Organic electroluminescence display device
US-9196666-B2 · Nov 24, 2015 · US
Organic electroluminescence device and method for manufacturing the same
US-2015303402-A1 · Oct 22, 2015 · US
Organic electroluminescence device and manufacturing method thereof
US-9165990-B1 · Oct 20, 2015 · US
Light-emitting arrangement
US-9161396-B2 · Oct 13, 2015 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01L51/5259?
- CPC H01L51/5259 is the Cooperative Patent Classification code for “Electricity.”
- How many patents are filed under CPC H01L51/5259 (Electricity)?
- Our database includes 943 publications tagged with this CPC code.
- Is patent activity under CPC H01L51/5259 growing?
- Publication counts under this code: 77 in 2022 vs 25 in 2023 (latest complete years).