Implantable medical devices
US-12005160-B2 · Jun 11, 2024 · US
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Non-chemical aspects relating to the substrate being coated or impregnated
Non-chemical aspects relating to the substrate being coated or impregnated · 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 | C04B41/4586 |
| Official title | {Non-chemical aspects relating to the substrate being coated or impregnated} |
| Display label | Non-chemical aspects relating to the substrate being coated or impregnated |
| Total patents | 15 |
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 | 2 |
| 2019 | 3 |
| 2020 | 2 |
| 2021 | 4 |
| 2023 | 2 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Surface treated additive manufacturing printhead nozzles and methods for the same
US-11766829-B2 · Sep 26, 2023 · US
3d concrete printing with well anchoring cords
US-2023061766-A1 · Mar 2, 2023 · US
Structure having flow channel and method for manufacturing the same
US-2021197165-A1 · Jul 1, 2021 · US
Surface treated additive manufacturing printhead nozzles and methods for the same
US-2021069972-A1 · Mar 11, 2021 · US
Surface treated additive manufacturing printhead nozzles and methods for the same
US-2021069778-A1 · Mar 11, 2021 · US
Implantable medical devices
US-10933172-B2 · Mar 2, 2021 · US
Implantable medical devices
US-2020376174-A1 · Dec 3, 2020 · US
Method of manufacturing honeycomb structure
US-10633297-B2 · Apr 28, 2020 · US
Method of manufacturing honeycomb structure
US-2019284105-A1 · Sep 19, 2019 · US
Braze material for ceramic matrix composite articles
US-2019100467-A1 · Apr 4, 2019 · US
Super hard constructions & methods of making same
US-2019009339-A1 · Jan 10, 2019 · US
Implantable medical devices
US-2016213821-A1 · Jul 28, 2016 · US
Implantable medical devices
US-9399086-B2 · Jul 26, 2016 · US
Ceramic component
US-2015045200-A1 · Feb 12, 2015 · US