Method for reduction of abnormal combustion events
US-12522779-B2 · Jan 13, 2026 · US
containing monomers having an unsaturated radical bound to an amido or imido group
containing monomers having an unsaturated radical bound to an amido or imido group · 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 | C10M149/06 |
| Official title | containing monomers having an unsaturated radical bound to an amido or imido group |
| Display label | containing monomers having an unsaturated radical bound to an amido or imido group |
| Total patents | 52 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 4 |
| 2019 | 7 |
| 2020 | 5 |
| 2021 | 12 |
| 2022 | 2 |
| 2023 | 4 |
| 2024 | 2 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Formulating with functional polymers for improved retained fuel economy performance
US-2025320425-A1 · Oct 16, 2025 · US
Lubricant Formulations Containing Functionalized Olefin Polymers and Reduced Traditional Dispersant
US-2025101336-A1 · Mar 27, 2025 · US
Detergent and dispersant systems for improved steel piston cleanliness in heavy duty lubricants
US-2025075144-A1 · Mar 6, 2025 · US
Viscosity index improver for lubricants based on polyisobutylene acrylamide comb copolymers
US-2025034309-A1 · Jan 30, 2025 · US
Method for Reduction of Abnormal Combustion Events
US-2024218284-A1 · Jul 4, 2024 · US
Functionalized C4 to C5 Olefin Polymers and Lubricant Compositions Containing Such
US-2024141156-A1 · May 2, 2024 · US
Multifunctional branched polymers with improved low-temperature performance
US-11760953-B2 · Sep 19, 2023 · US
Polymeric surfactants for improved emulsion and flow properties at low temperatures
US-11584898-B2 · Feb 21, 2023 · US
Polymers as additives for fuels
US-11566196-B2 · Jan 31, 2023 · US
Continuous acoustic mixing for performance additives and compositions including the same
US-2023002699-A1 · Jan 5, 2023 · US
Hydraulic fluid composition
US-11261398-B2 · Mar 1, 2022 · US
Polymeric Surfactants for Improved Emulsion and Flow Properties at Low Temperatures
US-2022049180-A1 · Feb 17, 2022 · US
Polymeric-inorganic nanoparticle compositions, manufacturing process thereof and their use as lubricant additives
US-11198833-B2 · Dec 14, 2021 · US
Polymeric-inorganic nanoparticle compositions, manufacturing process thereof and their use as lubricant additives
US-11180712-B2 · Nov 23, 2021 · US
Nitrogen-functionalized olefin polymers for driveline lubricants
US-11180711-B2 · Nov 23, 2021 · US
Multifunctional branched polymers with improved low-temperature performance
US-2021340458-A1 · Nov 4, 2021 · US
Multifunctional branched polymers with improved low-temperature performance
US-11098262-B2 · Aug 24, 2021 · US
Comb polymers comprising imide functionality
US-11072677-B2 · Jul 27, 2021 · US
Polymers as additives for fuels
US-2021163837-A1 · Jun 3, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C10M149/06?
- CPC C10M149/06 is the Cooperative Patent Classification code for “containing monomers having an unsaturated radical bound to an amido or imido group.”
- How many patents are filed under CPC C10M149/06 (containing monomers having an unsaturated radical bound to an amido or imido group)?
- Our database includes 52 publications tagged with this CPC code.
- Is patent activity under CPC C10M149/06 growing?
- Publication counts under this code: 2 in 2024 vs 4 in 2025 (latest complete years).