Electrochemically engineered surface of hydrogels, particularly peg hydrogels, for enhanced cellular penetration
US-2021032412-A1 · Feb 4, 2021 · US
Chemistry & Metallurgy
Chemistry & Metallurgy · 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 | C25B3/10 |
| Official title | — |
| Display label | Chemistry & Metallurgy (mapped technology topic) |
| Total patents | 55 |
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 | 1 |
| 2016 | 6 |
| 2017 | 12 |
| 2018 | 13 |
| 2019 | 13 |
| 2020 | 9 |
| 2021 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Electrochemical conversion of hydrocarbons
US-10865487-B2 · Dec 15, 2020 · US
Method for preparing primary diamines by kolbe electrolysis coupling reaction
US-2020385333-A1 · Dec 10, 2020 · US
Micro-electrolysis reactor for ultra fast, oxidant free, c-c coupling reaction and synthesis of daclatasvir analogs thereof
US-2020346182-A1 · Nov 5, 2020 · US
Compositions, Devices, Systems, and Methods for Using a Nanopore
US-2020325535-A1 · Oct 15, 2020 · US
Enzymatic nucleic acid synthesis
US-10745814-B2 · Aug 18, 2020 · US
Conducting polymer microcontainers for organic bioelectronics and drug delivery
US-2020190342-A1 · Jun 18, 2020 · US
Preparation of disulfide corrosion inhibitors by electrochemical methods
US-2020173038-A1 · Jun 4, 2020 · US
Catalysts with sharp reaction interface for electrochemical co2 reduction with enhanced selectivity
US-2020141015-A1 · May 7, 2020 · US
High efficiency, small volume nucleic acid synthesis
US-2020010827-A1 · Jan 9, 2020 · US
Electrochemical process for coupling of phenol to aniline
US-10422047-B2 · Sep 24, 2019 · US
High efficiency, small volume nucleic acid synthesis
US-10407676-B2 · Sep 10, 2019 · US
Method, device and system for spatially controlling the formation of a hydrogel electrochemically
US-10385170-B2 · Aug 20, 2019 · US
Process for preparing alcohols by electrochemical reductive coupling
US-10370767-B2 · Aug 6, 2019 · US
Compositions, devices, systems, and methods for using a nanopore
US-10344327-B2 · Jul 9, 2019 · US
Electrochemical carbon dioxide utilization
US-2019186027-A1 · Jun 20, 2019 · US
Enzymatic Nucleic Acid Synthesis
US-2019145013-A1 · May 16, 2019 · US
Electrochemical coupling of anilines
US-10266955-B2 · Apr 23, 2019 · US
Electrochemical Conversion of Hydrocarbons
US-2019078218-A1 · Mar 14, 2019 · US
Compositions, devices, systems, and methods for using a nanopore
US-10208342-B2 · Feb 19, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C25B3/10?
- CPC C25B3/10 is the Cooperative Patent Classification code for “Chemistry & Metallurgy.”
- How many patents are filed under CPC C25B3/10 (Chemistry & Metallurgy)?
- Our database includes 55 publications tagged with this CPC code.
- Is patent activity under CPC C25B3/10 growing?
- Publication counts under this code: 9 in 2020 vs 1 in 2021 (latest complete years).