Method for single crystal growth of photovoltaic perovskite material and devices
US-9812660-B2 · Nov 7, 2017 · US
Organic compounds
Organic compounds · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C30B29/54 |
| Official title | Organic compounds |
| Display label | Organic compounds |
| Total patents | 225 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 20 |
| 2016 | 23 |
| 2017 | 28 |
| 2018 | 20 |
| 2019 | 18 |
| 2020 | 20 |
| 2021 | 18 |
| 2022 | 18 |
| 2023 | 22 |
| 2024 | 17 |
| 2025 | 16 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method of fabricating single crystal colloidal monolayer on substrate and display device comprising the substrate
US-9777392-B2 · Oct 3, 2017 · US
Highly reflective crystalline colloidal arrays with radiation absorbing particles
US-9739909-B2 · Aug 22, 2017 · US
Organometallic halide perovskite single crystals having low defect density and methods of preparation thereof
US-2017236651-A1 · Aug 17, 2017 · US
Preparation of and formulation comprising a mek inhibitor
US-2017231963-A1 · Aug 17, 2017 · US
(2r,4r)-5-(5'-chloro-2'-fluorobiphenyl-4-yl)-2-hydroxy-4-[(5-methyloxazole-2-carbonyl)amino]pentanoic acid
US-2017196841-A1 · Jul 13, 2017 · US
Benzoimidazol-2-yl pyrimidine modulators of the histamine H4 receptor
US-9663497-B2 · May 30, 2017 · US
Process for the production of particles
US-2017143632-A1 · May 25, 2017 · US
Optical device and methods for manufacturing the same
US-2017108621-A1 · Apr 20, 2017 · US
Manufacturing method of phthalocyanine crystal
US-2017073835-A1 · Mar 16, 2017 · US
Method of crystallization in aqueous plugs flowing in immiscible carrier-fluid in microfluidic system
US-9592506-B2 · Mar 14, 2017 · US
Preparation of and formulation comprising a MEK inhibitor
US-9562016-B2 · Feb 7, 2017 · US
Method for Producing Single Crystal of Polymer-Metal Complex
US-2017016139-A1 · Jan 19, 2017 · US
Method of preparing sample for crystal structure analysis, method of determining absolute configuration of chiral compound, and polynuclear metal complex monocrystal
US-2017016138-A1 · Jan 19, 2017 · US
Amorphous silicon crystallizing method, crystallized silicon film forming method, semiconductor device manufacturing method and film forming apparatus
US-9540743-B2 · Jan 10, 2017 · US
Microfabricated elastomeric valve and pump systems
US-2017001195-A1 · Jan 5, 2017 · US
(2R,4R)-5-(5′-chloro-2′-fluorobiphenyl-4-yl)-2-hydroxy-4-[(5-methyloxazole-2-carbonyl)amino]pentanoic acid
US-9533962-B2 · Jan 3, 2017 · US
Benzoimidazol-2-yl pyrimidine modulators of the histamine h4 receptor
US-2016340337-A1 · Nov 24, 2016 · US
Polymorphic forms of ivabradine hydrochloride
US-2016318873-A1 · Nov 3, 2016 · US
Device and method for pressure-driven plug transport and reaction
US-2016288124-A1 · Oct 6, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C30B29/54?
- CPC C30B29/54 is the Cooperative Patent Classification code for “Organic compounds.”
- How many patents are filed under CPC C30B29/54 (Organic compounds)?
- Our database includes 225 publications tagged with this CPC code.
- Is patent activity under CPC C30B29/54 growing?
- Publication counts under this code: 17 in 2024 vs 16 in 2025 (latest complete years).