Silver-containing compositions containing reactive polymers
US-9519219-B2 · Dec 13, 2016 · US
using reducing agents
using reducing agents · 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 | C23C18/44 |
| Official title | using reducing agents |
| Display label | using reducing agents |
| Total patents | 294 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 38 |
| 2016 | 45 |
| 2017 | 28 |
| 2018 | 28 |
| 2019 | 25 |
| 2020 | 31 |
| 2021 | 24 |
| 2022 | 20 |
| 2023 | 20 |
| 2024 | 17 |
| 2025 | 16 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for forming flexible transparent conductive film
US-9506148-B2 · Nov 29, 2016 · US
METHOD FOR ELECTRICAL CONTACT MATERIALS INCLUDING AG PLATED CNTs
US-2016343463-A1 · Nov 24, 2016 · US
Electroless deposition of continuous platinum layer
US-9469902-B2 · Oct 18, 2016 · US
Method for fabricating nanogap electrodes, nanogap electrodes array, and nanodevice with the same
US-2016300915-A1 · Oct 13, 2016 · US
Novel compounds useful for the treatment of bacterial infectious diseases
US-2016297830-A1 · Oct 13, 2016 · US
Method to produce noble metal nanocomposites
US-2016281239-A1 · Sep 29, 2016 · US
Articles with silver-containing polymeric complexes
US-2016274461-A1 · Sep 22, 2016 · US
Silver-containing compositions containing reactive polymers
US-2016274460-A1 · Sep 22, 2016 · US
Methods for using silver-containing polymeric complexes
US-2016272734-A1 · Sep 22, 2016 · US
Conductive nanowire films
US-2016268013-A1 · Sep 15, 2016 · US
Method of electroless gold plating
US-2016265115-A1 · Sep 15, 2016 · US
Gold plate coated material
US-2016265114-A1 · Sep 15, 2016 · US
Method for forming a bimetallic core-shell nanostructure
US-9441301-B2 · Sep 13, 2016 · US
Method for activating a copper surface for electroless plating
US-9441299-B2 · Sep 13, 2016 · US
Method of electroless gold plating
US-9388497-B2 · Jul 12, 2016 · US
Electrode pair, method for fabricating the same, substrate for device, and device
US-2016197172-A1 · Jul 7, 2016 · US
Formaldehyde-free electroless metal plating compositions and methods
US-2016145745-A1 · May 26, 2016 · US
Coated glass sleeves and methods of coating glass sleeves
US-2016122233-A1 · May 5, 2016 · US
Hydriding of metallic substrates
US-9303320-B2 · Apr 5, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C23C18/44?
- CPC C23C18/44 is the Cooperative Patent Classification code for “using reducing agents.”
- How many patents are filed under CPC C23C18/44 (using reducing agents)?
- Our database includes 294 publications tagged with this CPC code.
- Is patent activity under CPC C23C18/44 growing?
- Publication counts under this code: 17 in 2024 vs 16 in 2025 (latest complete years).