Medical implants with improved roughness
US-2020113700-A1 · Apr 16, 2020 · US
Microstructures
Microstructures · 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 | A61F2002/30838 |
| Official title | {Microstructures} |
| Display label | Microstructures |
| Total patents | 176 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 12 |
| 2016 | 9 |
| 2017 | 9 |
| 2018 | 13 |
| 2019 | 16 |
| 2020 | 15 |
| 2021 | 16 |
| 2022 | 15 |
| 2023 | 26 |
| 2024 | 25 |
| 2025 | 15 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Biomimetic Implants
US-2019350720-A1 · Nov 21, 2019 · US
Medical devices including titanium surface treatment
US-10478311-B2 · Nov 19, 2019 · US
Implant with protected fusion zones
US-10478312-B2 · Nov 19, 2019 · US
Intervertebral spinal implant
US-2019343652-A1 · Nov 14, 2019 · US
Intervertebral spinal implant
US-2019343644-A1 · Nov 14, 2019 · US
Implant with curved bone contacting elements
US-10449051-B2 · Oct 22, 2019 · US
Surface textures for three-dimensional porous structures for bone ingrowth and methods for producing
US-2019298533-A1 · Oct 3, 2019 · US
Interbody fusion devices and related methods of manufacture
US-2019254840-A1 · Aug 22, 2019 · US
Prosthetic disc for intervertebral insertion
US-2019231547-A1 · Aug 1, 2019 · US
Orthopedic implant with integrated core
US-2019142605-A1 · May 16, 2019 · US
Porous Spinal Fusion Implant
US-2019133783-A1 · May 9, 2019 · US
Intervertebral disc
US-2019105171-A1 · Apr 11, 2019 · US
Intervertebral disc
US-10238500-B2 · Mar 26, 2019 · US
Intervertebral implants, instruments, and methods
US-2019076266-A1 · Mar 14, 2019 · US
Prosthetic disc for intervertebral insertion
US-10219911-B2 · Mar 5, 2019 · US
Medical devices including titanium surface treatment
US-2019046330-A1 · Feb 14, 2019 · US
Intervertebral Spinal Implants, Associated Instruments, And Methods Thereof
US-2018338838-A1 · Nov 29, 2018 · US
Acetabular prosthesis and corresponding method for production and assembly
US-10092406-B2 · Oct 9, 2018 · US
Intervertebral cage with porosity gradient
US-2018263785-A1 · Sep 20, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A61F2002/30838?
- CPC A61F2002/30838 is the Cooperative Patent Classification code for “Microstructures.”
- How many patents are filed under CPC A61F2002/30838 (Microstructures)?
- Our database includes 176 publications tagged with this CPC code.
- Is patent activity under CPC A61F2002/30838 growing?
- Publication counts under this code: 25 in 2024 vs 15 in 2025 (latest complete years).