Platinum complex having oncn tetradentate ligand and containing carbazole
US-2024032414-A1 · Jan 25, 2024 · US
Organic materials used in the body or electrodes of devices covered by this subclass
Organic materials used in the body or electrodes of devices covered by this subclass · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H10K85/00 |
| Official title | Organic materials used in the body or electrodes of devices covered by this subclass |
| Display label | Organic materials used in the body or electrodes of devices covered by this subclass |
| Total patents | 768 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 59 |
| 2016 | 55 |
| 2017 | 70 |
| 2018 | 84 |
| 2019 | 84 |
| 2020 | 77 |
| 2021 | 57 |
| 2022 | 74 |
| 2023 | 71 |
| 2024 | 80 |
| 2025 | 44 |
| 2026 | 13 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Anthracene compound, method for preparing the same, use thereof and organic light emitting device
US-2015376085-A1 · Dec 31, 2015 · US
Light-Emitting Device, Module, Electronic Device, and Manufacturing Method of Light-Emitting Device
US-2015380680-A1 · Dec 31, 2015 · US
Solar Cells Comprising 2d-Perovskites
US-2015357591-A1 · Dec 10, 2015 · US
Display device and method of manufacturing the same
US-2015349298-A1 · Dec 3, 2015 · US
Chrysene derivatives and organic electrical device using the same
US-9200196-B2 · Dec 1, 2015 · US
Perovskite Schottky Type Solar Cell
US-2015340632-A1 · Nov 26, 2015 · US
Light-Emitting Element, Light-Emitting Device, Lighting Device, and Electronic Device
US-2015333270-A1 · Nov 19, 2015 · US
Light-emitting element, light-emitting device, electronic device, lighting device and organic compound
US-9178158-B2 · Nov 3, 2015 · US
Light-emitting element
US-9175213-B2 · Nov 3, 2015 · US
Organic light-emitting device including multi-layered hole transport layer, and organic light-emitting display apparatus including the same
US-9172055-B2 · Oct 27, 2015 · US
Lead-free solid-state organic-inorganic halide perovskite photovoltaic cells
US-2015295194-A1 · Oct 15, 2015 · US
Component having an oriented organic semiconductor
US-9159959-B2 · Oct 13, 2015 · US
Crystal Control and Stability for High-Performance Perovskite Solar Cell
US-2015287852-A1 · Oct 8, 2015 · US
Condensed-cyclic compound and organic light-emitting device including the same
US-9150496-B2 · Oct 6, 2015 · US
Organic optoelectronic device, and display device including the same
US-2015280136-A1 · Oct 1, 2015 · US
Polymers and organic electronic device
US-2015274890-A1 · Oct 1, 2015 · US
Solid-state dye-densitized solar cell with long-term stability containing pyridine-based additive
US-2015279572-A1 · Oct 1, 2015 · US
Perovskite solar cell
US-2015279573-A1 · Oct 1, 2015 · US
Organic compound and organic light-emitting device including the same
US-9145344-B2 · Sep 29, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H10K85/00?
- CPC H10K85/00 is the Cooperative Patent Classification code for “Organic materials used in the body or electrodes of devices covered by this subclass.”
- How many patents are filed under CPC H10K85/00 (Organic materials used in the body or electrodes of devices covered by this subclass)?
- Our database includes 768 publications tagged with this CPC code.
- Is patent activity under CPC H10K85/00 growing?
- Publication counts under this code: 80 in 2024 vs 44 in 2025 (latest complete years).