Systems, compositions, and methods for producing sharp edges
US-12569895-B2 · Mar 10, 2026 · US
of cutting blades (B24B3/58 takes precedence)
of cutting blades (B24B3/58 takes precedence) · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B24B3/36 |
| Official title | of cutting blades (B24B3/58 takes precedence) |
| Display label | of cutting blades (B24B3/58 takes precedence) |
| Total patents | 57 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 8 |
| 2017 | 5 |
| 2018 | 10 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 6 |
| 2023 | 6 |
| 2024 | 7 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
System and method for providing a cutting member
US-2025326148-A1 · Oct 23, 2025 · US
Skate blade and apparatus for removing material from a skate blade
US-2025058424-A1 · Feb 20, 2025 · US
Skate blade and apparatus for removing material from a skate blade
US-12168279-B2 · Dec 17, 2024 · US
Rotatable edge guide to support a cutting tool during a sharpening operation
US-2024342848-A1 · Oct 17, 2024 · US
Rotatable edge guide to support a cutting tool during a sharpening operation
US-12048979-B2 · Jul 30, 2024 · US
Multi-procedure integrated automatic production line for hard alloy blades under robot control
US-11951618-B2 · Apr 9, 2024 · US
Alcohol production method and composition
US-2024109826-A1 · Apr 4, 2024 · US
Ring-shaped band saw blade manufacturing method and manufacturing apparatus
US-11925994-B2 · Mar 12, 2024 · US
Chainsaw chains
US-2024066743-A1 · Feb 29, 2024 · US
Carbide blade cleaning device and system
US-11801613-B2 · Oct 31, 2023 · US
Carbide blade grinding forming processing production line
US-11691239-B2 · Jul 4, 2023 · US
Ring-shaped band saw blade manufacturing method and manufacturing apparatus
US-2023191512-A1 · Jun 22, 2023 · US
System and method for providing a cutting member
US-2023111219-A1 · Apr 13, 2023 · US
Ring-shaped band saw blade manufacturing method and manufacturing apparatus
US-11607739-B2 · Mar 21, 2023 · US
Systems and methods for forming semiconductor cutting/trimming blades
US-11565371-B2 · Jan 31, 2023 · US
Systems, compositions, and methods for producing sharp edges
US-2022371146-A1 · Nov 24, 2022 · US
Method of manufacturing diamond knife for ultra-microtome for continuous cutting
US-11260488-B2 · Mar 1, 2022 · US
Multi-procedure integrated automatic production line for hard alloy blades under robot control
US-2022055208-A1 · Feb 24, 2022 · US
Carbide blade cleaning device and system
US-2022055243-A1 · Feb 24, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B24B3/36?
- CPC B24B3/36 is the Cooperative Patent Classification code for “of cutting blades (B24B3/58 takes precedence).”
- How many patents are filed under CPC B24B3/36 (of cutting blades (B24B3/58 takes precedence))?
- Our database includes 57 publications tagged with this CPC code.
- Is patent activity under CPC B24B3/36 growing?
- Publication counts under this code: 7 in 2024 vs 2 in 2025 (latest complete years).