Locking mechanism for folding chassis of electric cutting machines
US-12168991-B2 · Dec 17, 2024 · US
by cutting, e.g. incising
by cutting, e.g. incising · 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 | B28D1/22 |
| Official title | by cutting, e.g. incising |
| Display label | by cutting, e.g. incising |
| Total patents | 77 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 4 |
| 2017 | 4 |
| 2018 | 5 |
| 2019 | 3 |
| 2020 | 9 |
| 2021 | 5 |
| 2022 | 13 |
| 2023 | 7 |
| 2024 | 7 |
| 2025 | 14 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Processing apparatus and electronic component manufacturing method
US-2024269892-A1 · Aug 15, 2024 · US
Glass plate production method, glass plate, glass article production method, glass article, and glass article production apparatus
US-12030803-B2 · Jul 9, 2024 · US
Manual ceramic cutter with adjustable set-square
US-12017382-B2 · Jun 25, 2024 · US
Cutting tool with shank portion configured for limiting rotation and controlling orientation of the tool
US-12006825-B2 · Jun 11, 2024 · US
Method of fabricating glass panel
US-2024182349-A1 · Jun 6, 2024 · US
Ceramic sheets and methods of cutting ceramic sheets
US-2024065114-A1 · Feb 22, 2024 · US
Guiding device for large-format manual cutters
US-2023390964-A1 · Dec 7, 2023 · US
Cutting apparatus
US-2023326782-A1 · Oct 12, 2023 · US
Method for cutting substrate elements
US-2023302683-A1 · Sep 28, 2023 · US
Method for manufacturing a bevelled stone, particularly for a horological movement
US-11703806-B2 · Jul 18, 2023 · US
Method for machining synthetic quartz glass substrate
US-11673385-B2 · Jun 13, 2023 · US
Wear-resistant armored cutting tool
US-11585216-B2 · Feb 21, 2023 · US
Sheet sticking apparatus
US-2023048636-A1 · Feb 16, 2023 · US
Glass film manufacturing method
US-11511461-B2 · Nov 29, 2022 · US
Machining tool
US-11504775-B2 · Nov 22, 2022 · US
Method for manufacturing a bevelled stone, particularly for a horological movement
US-2022365487-A1 · Nov 17, 2022 · US
Worktable for tile cutter with water drainage assembly
US-2022347886-A1 · Nov 3, 2022 · US
Wear-resistant armored cutting tool
US-2022341321-A1 · Oct 27, 2022 · US
Cutting tool with shank portion configured for limiting rotation and controlling orientation of the tool
US-2022288704-A1 · Sep 15, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B28D1/22?
- CPC B28D1/22 is the Cooperative Patent Classification code for “by cutting, e.g. incising.”
- How many patents are filed under CPC B28D1/22 (by cutting, e.g. incising)?
- Our database includes 77 publications tagged with this CPC code.
- Is patent activity under CPC B28D1/22 growing?
- Publication counts under this code: 7 in 2024 vs 14 in 2025 (latest complete years).