Surface treatment for an implant surface
US-2019374311-A1 · Dec 12, 2019 · US
being a conversion layer, e.g. oxide layer
being a conversion layer, e.g. oxide layer · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A61C8/0015 |
| Official title | {being a conversion layer, e.g. oxide layer} |
| Display label | being a conversion layer, e.g. oxide layer |
| Total patents | 108 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 13 |
| 2017 | 16 |
| 2018 | 9 |
| 2019 | 14 |
| 2020 | 11 |
| 2021 | 8 |
| 2022 | 7 |
| 2023 | 4 |
| 2024 | 10 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Low melting point glass composition excellent in water resistance
US-2019322567-A1 · Oct 24, 2019 · US
Surface treatment for an implant surface
US-10426577-B2 · Oct 1, 2019 · US
Surface treatment process for implants made of titanium alloy
US-2019292666-A1 · Sep 26, 2019 · US
Titanium nano-scale etching on an implant surface
US-2019274791-A1 · Sep 12, 2019 · US
Process for selectively treating the surface of dental ceramic
US-2019247152-A1 · Aug 15, 2019 · US
Ionic liquid films with multiple functionalities for surface modification of biomedical alloys
US-10370327-B2 · Aug 6, 2019 · US
Process for selectively treating the surface of dental ceramic
US-10350032-B2 · Jul 16, 2019 · US
Dental implant or abutment comprising a ceramic body covered with a monomolecular phosphate layer
US-10342642-B2 · Jul 9, 2019 · US
Ceramic dental implant
US-10271927-B2 · Apr 30, 2019 · US
Implant system with hydroxylated soft tissue contact surface
US-2019117344-A1 · Apr 25, 2019 · US
Implant having nano-patterned grooved surface and method for manufacturing same
US-2019046299-A1 · Feb 14, 2019 · US
Dental implant
US-2018353268-A1 · Dec 13, 2018 · US
Palladium based alloys
US-10123858-B2 · Nov 13, 2018 · US
Prevention of biofilm formation
US-2018282556-A1 · Oct 4, 2018 · US
Dental implant coated with a mixed solution of chemical buffering agent and organic amphiphilic substance and a preparation process thereof
US-10004575-B2 · Jun 26, 2018 · US
Process for the preparation of a topography for improved protein adherence on a body made of titanium or a titanium alloy
US-2018153660-A1 · Jun 7, 2018 · US
Process for the preparation of a topography for improved blood coagulation and/or cell attachment on a body made of titanium or a titanium alloy
US-2018147029-A1 · May 31, 2018 · US
Arrangement with an implant and/or a unit belonging to said implant, and method for production of the implant and/or unit
US-9931184-B2 · Apr 3, 2018 · US
Deposition of discrete nanoparticles on an implant surface
US-2018085199-A1 · Mar 29, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A61C8/0015?
- CPC A61C8/0015 is the Cooperative Patent Classification code for “being a conversion layer, e.g. oxide layer.”
- How many patents are filed under CPC A61C8/0015 (being a conversion layer, e.g. oxide layer)?
- Our database includes 108 publications tagged with this CPC code.
- Is patent activity under CPC A61C8/0015 growing?
- Publication counts under this code: 10 in 2024 vs 5 in 2025 (latest complete years).