Methods for fabricating graphene nanoribbons
US-2023391622-A1 · Dec 7, 2023 · US
Nanostrips, nanoribbons or nanobelts, i.e. solid nanofibres with two significantly differing dimensions between 1-100 nanometer
Nanostrips, nanoribbons or nanobelts, i.e. solid nanofibres with two significantly differing dimensions between 1-100 nanometer · 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 | C01P2004/17 |
| Official title | Nanostrips, nanoribbons or nanobelts, i.e. solid nanofibres with two significantly differing dimensions between 1-100 nanometer |
| Display label | Nanostrips, nanoribbons or nanobelts, i.e. solid nanofibres with two significantly differing dimensions between 1-100 nanometer |
| Total patents | 75 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 3 |
| 2017 | 11 |
| 2018 | 3 |
| 2019 | 10 |
| 2020 | 5 |
| 2021 | 9 |
| 2022 | 10 |
| 2023 | 9 |
| 2024 | 5 |
| 2025 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Lubricant and lubrication composition
US-11718809-B2 · Aug 8, 2023 · US
Moisture governed growth method of atomic layer ribbons and nanoribbons of transition metal dichalcogenides
US-2023141275-A1 · May 11, 2023 · US
Molybdenum sulfide, method for producing same, and hydrogen generation catalyst
US-11642663-B2 · May 9, 2023 · US
Method for producing graphene oxide
US-2023002232-A1 · Jan 5, 2023 · US
Graphene nanoribbons grown from aromatic molecular seeds
US-2022411268-A1 · Dec 29, 2022 · US
Lubricant and lubrication composition
US-2022403277-A1 · Dec 22, 2022 · US
Method for Manufacturing a Separation Membrane Based on a Polar Carbon Nanotube Dispersion and a Polar One-Dimensional Carbon Body
US-2022387938-A1 · Dec 8, 2022 · US
Methods for synthesizing vanadium oxide nanobelts and applications as cathode materials for batteries
US-11522180-B2 · Dec 6, 2022 · US
Moisture governed growth method of atomic layer ribbons and nanoribbons of transition metal dichalcogenides
US-11519068-B2 · Dec 6, 2022 · US
Precipitated calcium carbonate for reducing emissions of volatile organic compounds
US-11498848-B2 · Nov 15, 2022 · US
Molybdenum sulfide powder and method for producing same, heavy-metal adsorbent, photothermal conversion material, distillation method, oxygen reduction catalyst, and catalyst ink
US-2022348476-A1 · Nov 3, 2022 · US
Graphene with nanosized openings
US-11407644-B2 · Aug 9, 2022 · US
Group iii-v compound having layered structure and ferroelectric-like properties
US-2022144661-A1 · May 12, 2022 · US
Nanomaterial ribbon patterning method and nanomaterial ribbon pattern manufactured thereby
US-11247908-B2 · Feb 15, 2022 · US
Methods and Compositions for Treating Thief Zones in Carbonate Formations Using Crosslinked Polymeric Systems with Silicon Dioxide Janus Nanosheets Crosslinker
US-2021395098-A1 · Dec 23, 2021 · US
Flexible boron nitride nanoribbon aerogel and preparation method thereof
US-2021354986-A1 · Nov 18, 2021 · US
Scalable nitrogen enriched carbon-based nanosystems for efficient and prompt capacitive seawater desalination under ambient conditions
US-11174165-B2 · Nov 16, 2021 · US
Moisture governed growth method of atomic layer ribbons and nanoribbons of transition metal dichalcogenides
US-2021324515-A1 · Oct 21, 2021 · US
Precipitated calcium carbonate for reducing emissions of volatile organic compounds
US-2021300777-A1 · Sep 30, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C01P2004/17?
- CPC C01P2004/17 is the Cooperative Patent Classification code for “Nanostrips, nanoribbons or nanobelts, i.e. solid nanofibres with two significantly differing dimensions between 1-100 nanometer.”
- How many patents are filed under CPC C01P2004/17 (Nanostrips, nanoribbons or nanobelts, i.e. solid nanofibres with two significantly differing dimensions between 1-100 nanometer)?
- Our database includes 75 publications tagged with this CPC code.
- Is patent activity under CPC C01P2004/17 growing?
- Publication counts under this code: 5 in 2024 vs 6 in 2025 (latest complete years).