Negative electrode active material and preparation method thereof, secondary battery, and electric apparatus
US-2024421289-A1 · Dec 19, 2024 · US
Other properties not specified above
Other properties not specified above · 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 | C01P2006/90 |
| Official title | Other properties not specified above |
| Display label | Other properties not specified above |
| Total patents | 582 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 19 |
| 2016 | 25 |
| 2017 | 33 |
| 2018 | 28 |
| 2019 | 55 |
| 2020 | 61 |
| 2021 | 65 |
| 2022 | 58 |
| 2023 | 63 |
| 2024 | 91 |
| 2025 | 68 |
| 2026 | 16 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Lower surface area carbon black and elastomeric compositions comprising same
US-2024052171-A1 · Feb 15, 2024 · US
Preparation method of ni-rich ternary precursor and use thereof
US-2024025763-A1 · Jan 25, 2024 · US
Porous silica particle and cleansing cosmetic
US-2017312196-A1 · Nov 2, 2017 · US
Carbon nanotube and process for producing the carbon nanotube, and lithium ion secondary battery using the carbon nanotube
US-2017313586-A1 · Nov 2, 2017 · US
Anhydrous antiperspirant compositions
US-2017312197-A1 · Nov 2, 2017 · US
Paste for manufacturing photocatalyst and manufacturing method of photocatalyst
US-2017304806-A1 · Oct 26, 2017 · US
Particulate porous carbon material, particulate carbon material aggregate, and production method for particulate porous carbon material
US-2017291820-A1 · Oct 12, 2017 · US
Graphite material and production method thereof
US-2017275515-A1 · Sep 28, 2017 · US
Aluminum Chlorohydrate Salts Exhibiting High SEC Peak 1
US-2017246091-A1 · Aug 31, 2017 · US
Polycrystalline silicon and method for selecting polycrystalline silicon
US-2017234682-A1 · Aug 17, 2017 · US
Cerium-zirconium-based composite oxide and method for producing same
US-2017072386-A1 · Mar 16, 2017 · US
Novel method of preparing precipitated silicas, novel precipitated silicas, and their uses, in particular for reinforcing polymers
US-2017058111-A1 · Mar 2, 2017 · US
Direct conversion of carbon into diamond and structures for a variety of applications
US-2017037531-A1 · Feb 9, 2017 · US
Conversion of boron nitride into n-type and p-type doped cubic boron nitride and structures
US-2017037540-A1 · Feb 9, 2017 · US
Synthesis and processing of novel phase of boron nitride (q-bn)
US-2017037533-A1 · Feb 9, 2017 · US
High strength transparent ceramic using corundum powder and methods of manufacture
US-9527774-B2 · Dec 27, 2016 · US
Non-aqueous, high capacity cathode material for lithium secondary battery, and method for preparing same
US-2016372739-A1 · Dec 22, 2016 · US
Method for producing nitride crystal and nitride crystal
US-9518337-B2 · Dec 13, 2016 · US
Base metal pigment, aqueous base metal pigment dispersion liquid, and aqueous ink composition
US-9512320-B2 · Dec 6, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C01P2006/90?
- CPC C01P2006/90 is the Cooperative Patent Classification code for “Other properties not specified above.”
- How many patents are filed under CPC C01P2006/90 (Other properties not specified above)?
- Our database includes 582 publications tagged with this CPC code.
- Is patent activity under CPC C01P2006/90 growing?
- Publication counts under this code: 91 in 2024 vs 68 in 2025 (latest complete years).