Engine
US-12055086-B2 · Aug 6, 2024 · US
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Electrodes characterised by the material (C23F13/16 takes precedence)
Electrodes characterised by the material (C23F13/16 takes precedence) · 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 | C23F13/12 |
| Official title | Electrodes characterised by the material (C23F13/16 takes precedence) |
| Display label | Electrodes characterised by the material (C23F13/16 takes precedence) |
| Total patents | 17 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 3 |
| 2018 | 2 |
| 2020 | 1 |
| 2021 | 3 |
| 2022 | 1 |
| 2023 | 3 |
| 2024 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Anticorrotion system
US-2024117500-A1 · Apr 11, 2024 · US
Photoanode film for the photocathode protection and the durability improvement of a reinforcing bar in concretes, the preparation method thereof and a method of using the photoanode film for the photocathode protection and the durability improvement of a reinforcing bar in concretes
US-11761110-B2 · Sep 19, 2023 · US
Engine
US-2023265779-A1 · Aug 24, 2023 · US
Photoanode film for the photocathode protection and the durability improvement of a reinforcing bar in concretes, the preparation method thereof and a method of using the photoanode film for the photocathode protection and the durability improvement of a reinforcing bar in concretes
US-2023227993-A1 · Jul 20, 2023 · US
Corrosion Prevention Device
US-2022145475-A1 · May 12, 2022 · US
Corrosion inhibiting additive
US-11091840-B2 · Aug 17, 2021 · US
Coated carbon fiber reinforced polymeric composites for corrosion protection
US-2021130963-A1 · May 6, 2021 · US
Dopant alloying of titanium to suppress oxygen reduction catalysis
US-2021102274-A1 · Apr 8, 2021 · US
Anti-biofouling method and anti-biofouling apparatus
US-2020017178-A1 · Jan 16, 2020 · US
Corrosion inhibiting additive
US-2018320272-A1 · Nov 8, 2018 · US
Corrosion inhibiting additive
US-10023963-B2 · Jul 17, 2018 · US
Corrosion inhibiting additive
US-2017350020-A1 · Dec 7, 2017 · US
Dopant alloying of titanium to suppress oxygen reduction catalysis
US-2017167034-A1 · Jun 15, 2017 · US
Basket-type anode
US-2017159204-A1 · Jun 8, 2017 · US
Galvanic corrosion mitigation with metallic polymer matrix paste
US-9273401-B2 · Mar 1, 2016 · US
Galvanic corrosion mitigation with metallic polymer matrix paste
US-2015053573-A1 · Feb 26, 2015 · US