Display device
US-2017338249-A1 · Nov 23, 2017 · US
Physics
Physics · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G02F2001/13685 |
| Official title | — |
| Display label | Physics (mapped technology topic) |
| Total patents | 468 |
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 | 19 |
| 2016 | 38 |
| 2017 | 70 |
| 2018 | 96 |
| 2019 | 120 |
| 2020 | 103 |
| 2021 | 22 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Array substrate wherein a source electrode, drain electrode, and pixel electrode are arranged in a same layer and liquid crystal display panel having the same
US-9825061-B2 · Nov 21, 2017 · US
Displays with silicon and semiconducting oxide thin-film transistors
US-9818765-B2 · Nov 14, 2017 · US
Electro-optical device, projection-type display device, electronic device, and manufacturing method of the electro-optical device
US-9529220-B2 · Dec 27, 2016 · US
Display circuitry with improved transmittance and reduced coupling capacitance
US-9530801-B2 · Dec 27, 2016 · US
Semiconductor device having a transistor with an oxide semiconductor layer between a first gate electrode and a second gate electrode
US-9524993-B2 · Dec 20, 2016 · US
Array substrate, manufacturing method thereof, liquid crystal panel and liquid crystal display
US-9524988-B2 · Dec 20, 2016 · US
Display panel including a trench defined in a substrate
US-9519173-B2 · Dec 13, 2016 · US
Sensor-equipped display device
US-2016349907-A1 · Dec 1, 2016 · US
Manufacturing method of display device
US-9508761-B2 · Nov 29, 2016 · US
Array substrate and manufacture method thereof
US-2016342047-A1 · Nov 24, 2016 · US
Sequential circuit and semiconductor device
US-9494830-B2 · Nov 15, 2016 · US
Semiconductor device including switch electrically connected to signal line
US-9484365-B2 · Nov 1, 2016 · US
Liquid crystal display unit
US-9482891-B2 · Nov 1, 2016 · US
Display apparatus
US-9482915-B2 · Nov 1, 2016 · US
Thin film transistor substrate, method of manufacturing the same, and liquid crystal display panel having the same
US-9478667-B2 · Oct 25, 2016 · US
In-cell or on-cell touch sensor with color filter on array
US-9470941-B2 · Oct 18, 2016 · US
TFT-LCD array substrate pixel electrode connected to first and second capacitors
US-9470946-B2 · Oct 18, 2016 · US
Display panel
US-2016299383-A1 · Oct 13, 2016 · US
Liquid crystal display device
US-2016291362-A1 · Oct 6, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G02F2001/13685?
- CPC G02F2001/13685 is the Cooperative Patent Classification code for “Physics.”
- How many patents are filed under CPC G02F2001/13685 (Physics)?
- Our database includes 468 publications tagged with this CPC code.
- Is patent activity under CPC G02F2001/13685 growing?
- Publication counts under this code: 103 in 2020 vs 22 in 2021 (latest complete years).