Joint replacement prosthesis with trans-cortical stems
US-2022387178-A1 · Dec 8, 2022 · US
castellated or crenellated
castellated or crenellated · 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 | A61F2002/30818 |
| Official title | {castellated or crenellated} |
| Display label | castellated or crenellated |
| Total patents | 104 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 8 |
| 2017 | 9 |
| 2018 | 6 |
| 2019 | 10 |
| 2020 | 8 |
| 2021 | 9 |
| 2022 | 14 |
| 2023 | 9 |
| 2024 | 12 |
| 2025 | 13 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Medical device and method for treatment of hip joint
US-2022313281-A1 · Oct 6, 2022 · US
Hip joint instrument and method
US-11234713-B2 · Feb 1, 2022 · US
Systems and methods for expandable corpectomy spacer implantation
US-2022023066-A1 · Jan 27, 2022 · US
Anatomic Implant For Joints
US-2022000629-A1 · Jan 6, 2022 · US
Hip joint device and method
US-11207186-B2 · Dec 28, 2021 · US
Glenoid repair system and methods of use thereof
US-2021378686-A1 · Dec 9, 2021 · US
Orthopaedic prosthesis for an interphalangeal joint and associated method
US-2021330462-A1 · Oct 28, 2021 · US
Intervertebral implants, instruments, and methods
US-11147682-B2 · Oct 19, 2021 · US
Hip joint device, system and method
US-11123195-B2 · Sep 21, 2021 · US
Orthopaedic prosthesis for an interphalangeal joint and associated method
US-11071630-B2 · Jul 27, 2021 · US
Glenoid repair system and methods of use thereof
US-10945743-B2 · Mar 16, 2021 · US
Systems and methods for expandable corpectomy spacer implantation
US-2021059835-A1 · Mar 4, 2021 · US
Hip joint device
US-10898334-B2 · Jan 26, 2021 · US
Glenoid Resurfacing System and Method
US-2020323544-A1 · Oct 15, 2020 · US
Porous surgical implant and method of making same
US-2020315813-A1 · Oct 8, 2020 · US
Porous surgical implant and method of making same
US-10729557-B2 · Aug 4, 2020 · US
Expandable vertebral body replacement device and method
US-2020237522-A1 · Jul 30, 2020 · US
Expandable vertebral body replacement device and method
US-10653530-B2 · May 19, 2020 · US
Hip joint instrument and method
US-2020100912-A1 · Apr 2, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A61F2002/30818?
- CPC A61F2002/30818 is the Cooperative Patent Classification code for “castellated or crenellated.”
- How many patents are filed under CPC A61F2002/30818 (castellated or crenellated)?
- Our database includes 104 publications tagged with this CPC code.
- Is patent activity under CPC A61F2002/30818 growing?
- Publication counts under this code: 12 in 2024 vs 13 in 2025 (latest complete years).