Method for producing ultra-pure bis(chlorosulfonyl)imide
US-2024391774-A1 · Nov 28, 2024 · US
by thermal analysis data, e.g. TGA, DTA, DSC
by thermal analysis data, e.g. TGA, DTA, DSC · 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 | C01P2002/88 |
| Official title | by thermal analysis data, e.g. TGA, DTA, DSC |
| Display label | by thermal analysis data, e.g. TGA, DTA, DSC |
| Total patents | 1,042 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 59 |
| 2016 | 65 |
| 2017 | 81 |
| 2018 | 60 |
| 2019 | 104 |
| 2020 | 84 |
| 2021 | 82 |
| 2022 | 111 |
| 2023 | 122 |
| 2024 | 126 |
| 2025 | 124 |
| 2026 | 24 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Surface modified carbon black to simultaneously improve rolling resistance, wet traction, and wear resistance
US-12116485-B2 · Oct 15, 2024 · US
Crystalline Sp-Sp2 Hybridized Carbon Allotropes through Dynamic Covalent Synthesis
US-2024286903-A1 · Aug 29, 2024 · US
Surface modified carbon black to simultaneously improve rolling resistance, wet traction, and wear resistance
US-2024263014-A1 · Aug 8, 2024 · US
Hydride ion conductor
US-2024166513-A1 · May 23, 2024 · US
Methods, devices and compositions for modular production of carbon nanomaterials from acetylene using microwave catalysis
US-2024158235-A1 · May 16, 2024 · US
Method for producing zeolite-templated carbon material using carbon precursor, pellet containing zeolite-templated carbon material, and method for producing pellet
US-2024124309-A1 · Apr 18, 2024 · US
Process for synthesis of b-site doped abx3 perovskite nanocrystals
US-2024067875-A1 · Feb 29, 2024 · US
Methods for preparing Cu2ZnSnS4 nanoparticles for use in thin film photovoltaic cells
US-2015376026-A1 · Dec 31, 2015 · US
Nickel composite hydroxide particle and process for producing the same, positive electrode active material for non-aqueous electrolyte secondary battery and process for producing the same, and non-aqueous electrolyte secondary battery
US-2015372300-A1 · Dec 24, 2015 · US
Core-shell-type cerium oxide microparticle, dispersion solution comprising the microparticle, and process for production of the microparticle or dispersion solution
US-9216305-B2 · Dec 22, 2015 · US
Methods for preparing Cu2ZnSnS4 nanoparticles for use in thin film photovoltaic cells
US-9206054-B2 · Dec 8, 2015 · US
Chunk polycrystalline silicon and process for cleaning polycrystalline silicon chunks
US-9209009-B2 · Dec 8, 2015 · US
Production method for high-purity calcite and ammonium sulphate by using gypsum
US-9200347-B2 · Dec 1, 2015 · US
Compositions comprising free-standing two-dimensional nanocrystals
US-9193595-B2 · Nov 24, 2015 · US
Oxygen-selective adsorbent having fast adsorption rate and preparation method thereof
US-9192911-B2 · Nov 24, 2015 · US
Method of preparing high refractive nanoparticles, nanoparticles prepared by the method, and photonic crystal device using the nanoparticles
US-9187625-B2 · Nov 17, 2015 · US
Amphiphilic nanosheets and methods of making the same
US-2015299240-A1 · Oct 22, 2015 · US
Stabilized monomer dispersion containing inorganic oxide nanoparticles with high refractive index and its preparation
US-2015284529-A1 · Oct 8, 2015 · US
Method of forming high-quality hexagonal boron nitride nanosheet using multi component eutectic point system
US-9150416-B2 · Oct 6, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C01P2002/88?
- CPC C01P2002/88 is the Cooperative Patent Classification code for “by thermal analysis data, e.g. TGA, DTA, DSC.”
- How many patents are filed under CPC C01P2002/88 (by thermal analysis data, e.g. TGA, DTA, DSC)?
- Our database includes 1,042 publications tagged with this CPC code.
- Is patent activity under CPC C01P2002/88 growing?
- Publication counts under this code: 126 in 2024 vs 124 in 2025 (latest complete years).