Method for producing a measuring tube for a flowmeter
US-2022381593-A1 · Dec 1, 2022 · US
Heating or cooling
Heating or cooling · 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 | B29C53/84 |
| Official title | Heating or cooling |
| Display label | Heating or cooling |
| Total patents | 110 |
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 | 5 |
| 2017 | 6 |
| 2018 | 8 |
| 2019 | 11 |
| 2020 | 11 |
| 2021 | 15 |
| 2022 | 18 |
| 2023 | 8 |
| 2024 | 11 |
| 2025 | 10 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Apparatus for forming a contoured hat stiffener
US-11370159-B2 · Jun 28, 2022 · US
Method of making 3D tube and 3D tube made thereby
US-11207821-B2 · Dec 28, 2021 · US
Methods and devices of forming a tensioned stringer for a vehicle
US-11135789-B2 · Oct 5, 2021 · US
Optical fiber cable with laser welded jacket and method of manufacturing
US-2021263254-A1 · Aug 26, 2021 · US
Laser welding of cable jacket
US-2021263250-A1 · Aug 26, 2021 · US
Balloon wrapping apparatus
US-11097460-B2 · Aug 24, 2021 · US
Laminated sheet and laminate, and method for producing same
US-2021237411-A1 · Aug 5, 2021 · US
Method for fabricating a central caisson of an aircraft wing made from composite material
US-2021229376-A1 · Jul 29, 2021 · US
Shaped optical film
US-2021149099-A1 · May 20, 2021 · US
Device and method for forming a composite laminate for obtaining a z-shaped profile
US-2021138713-A1 · May 13, 2021 · US
Systems and methods of making a composite article
US-2021101326-A1 · Apr 8, 2021 · US
Sunshade system and method of manufacturing parts thereof
US-2021061077-A1 · Mar 4, 2021 · US
Method and device for series production of components made of a fiber-reinforced composite material
US-10913217-B2 · Feb 9, 2021 · US
Method of manufacture of a linear panel
US-10889050-B2 · Jan 12, 2021 · US
Covered container manufacturing device and blister packaging machine
US-10889392-B2 · Jan 12, 2021 · US
Adjustable height membrane for hot drape forming a part
US-10882243-B2 · Jan 5, 2021 · US
Composite forming station
US-2020376790-A1 · Dec 3, 2020 · US
Method and System for Forming Pleats in a Textile Product in a Production Line
US-2020283948-A1 · Sep 10, 2020 · US
Method and tooling for shaping a fan casing
US-10759122-B2 · Sep 1, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C53/84?
- CPC B29C53/84 is the Cooperative Patent Classification code for “Heating or cooling.”
- How many patents are filed under CPC B29C53/84 (Heating or cooling)?
- Our database includes 110 publications tagged with this CPC code.
- Is patent activity under CPC B29C53/84 growing?
- Publication counts under this code: 11 in 2024 vs 10 in 2025 (latest complete years).