Cutting device, plate-shaped body manufacturing apparatus, gypsum plate manufacturing apparatus, and gypsum plate manufacturing method
US-2026014727-A1 · Jan 15, 2026 · US
for dividing shaped articles by cutting
for dividing shaped articles by cutting · 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 | B28B11/14 |
| Official title | for dividing shaped articles by cutting |
| Display label | for dividing shaped articles by cutting |
| Total patents | 55 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 5 |
| 2018 | 4 |
| 2019 | 7 |
| 2020 | 11 |
| 2021 | 8 |
| 2022 | 2 |
| 2023 | 6 |
| 2024 | 6 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Gypsum composition comprising uncooked starch having mid-range viscosity, and methods and products related thereto
US-2024400457-A1 · Dec 5, 2024 · US
Gypsum composition comprising uncooked starch having mid-range viscosity, and methods and products related thereto
US-2024400456-A1 · Dec 5, 2024 · US
Method for manufacturing multiple seal arc segments
US-2024335978-A1 · Oct 10, 2024 · US
Cutting device, apparatus for manufacturing gypsum board, and cutting method
US-2024278460-A1 · Aug 22, 2024 · US
System and method for manufacturing mat-faced cementitious board with in-line bond measurement using non-contact ultrasound transducers
US-2024269888-A1 · Aug 15, 2024 · US
Cutting method and method for manufacturing multilayer ceramic component
US-2024198558-A1 · Jun 20, 2024 · US
Concrete cutting machine and sliding plate assembly for a concrete cutting machine
US-11813772-B2 · Nov 14, 2023 · US
Lightweight, reduced density fire rated gypsum panels
US-11780113-B2 · Oct 10, 2023 · US
Cutting apparatus, apparatus for manufacturing sheet material, and apparatus for manufacturing gypsum building material
US-11752652-B2 · Sep 12, 2023 · US
Gypsum wallboard with enhanced fire resistance, and related coatings and methods
US-11702373-B2 · Jul 18, 2023 · US
Plaster boards having internal layers and methods for making them
US-11655635-B2 · May 23, 2023 · US
Cutting apparatus
US-2023045014-A1 · Feb 9, 2023 · US
Method for producing honeycomb structure
US-11292751-B2 · Apr 5, 2022 · US
Method for manufacturing single sheet-type green sheet, method for manufacturing silicon nitride sintered body, single sheet-type green sheet, and silicon nitride sintered body
US-2022098121-A1 · Mar 31, 2022 · US
Plaster boards having internal layers and methods for making them
US-2021324628-A1 · Oct 21, 2021 · US
Plaster boards having internal layers and methods for making them
US-11124965-B2 · Sep 21, 2021 · US
Sampling apparatus, sheet member manufacturing apparatus, and gypsum building material manufacturing apparatus
US-11090836-B2 · Aug 17, 2021 · US
Methods for producing ceramic substrates and module components
US-11019727-B2 · May 25, 2021 · US
Gypsum composition comprising uncooked starch having mid-range viscosity, and methods and products related thereto
US-2021147297-A1 · May 20, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B28B11/14?
- CPC B28B11/14 is the Cooperative Patent Classification code for “for dividing shaped articles by cutting.”
- How many patents are filed under CPC B28B11/14 (for dividing shaped articles by cutting)?
- Our database includes 55 publications tagged with this CPC code.
- Is patent activity under CPC B28B11/14 growing?
- Publication counts under this code: 6 in 2023 vs 6 in 2024 (latest complete years).