Dual display technologies display
US-2016351648-A1 · Dec 1, 2016 · 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 | H01L27/3232 |
| Official title | — |
| Display label | Electricity (mapped technology topic) |
| Total patents | 826 |
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 | 39 |
| 2016 | 62 |
| 2017 | 88 |
| 2018 | 106 |
| 2019 | 113 |
| 2020 | 140 |
| 2021 | 125 |
| 2022 | 108 |
| 2023 | 43 |
| 2024 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Transflective oled display
US-2016343782-A1 · Nov 24, 2016 · US
Display device
US-9501967-B2 · Nov 22, 2016 · US
Display panel and display device
US-2016327699-A1 · Nov 10, 2016 · US
Pre-formed polymer matrix disc to maintain uniform cell spacing
US-9470927-B2 · Oct 18, 2016 · US
Transparent display device and method of manufacturing the same
US-9442338-B2 · Sep 13, 2016 · US
Organic light emitting device and method of manufacturing the same
US-2016233273-A1 · Aug 11, 2016 · US
Top emission device and organic light-emitting diode display device
US-2016233283-A1 · Aug 11, 2016 · US
Dual-mode pixels including emissive and reflective devices, and dual-mode display using the pixels
US-9406727-B2 · Aug 2, 2016 · US
Liquid crystal lens unit and three dimensional display device including the same
US-2016202489-A1 · Jul 14, 2016 · US
Organic light emitting diode display
US-2016204169-A1 · Jul 14, 2016 · US
Flat panel display and method of manufacturing the same
US-9391126-B2 · Jul 12, 2016 · US
Circularly polarizing plate, retardation plate for circularly polarizing plate, and organic electroluminescence display apparatus
US-9366793-B2 · Jun 14, 2016 · US
Electro-optic device
US-9354470-B2 · May 31, 2016 · US
Liquid crystal lens unit and 3d display device
US-2016147090-A1 · May 26, 2016 · US
Organic EL display apparatus
US-9345074-B2 · May 17, 2016 · US
Hybrid display assembly including a solar cell
US-2016104751-A1 · Apr 14, 2016 · US
Organic EL display device
US-9285525-B2 · Mar 15, 2016 · US
Display panel and fabricating method thereof
US-9281348-B2 · Mar 8, 2016 · US
Display panel, display device, and driving method of display device
US-2016042702-A1 · Feb 11, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01L27/3232?
- CPC H01L27/3232 is the Cooperative Patent Classification code for “Electricity.”
- How many patents are filed under CPC H01L27/3232 (Electricity)?
- Our database includes 826 publications tagged with this CPC code.
- Is patent activity under CPC H01L27/3232 growing?
- Publication counts under this code: 43 in 2023 vs 2 in 2024 (latest complete years).