Temperature control plate and method for producing a temperature control plate
US-2025358969-A1 · Nov 20, 2025 · US
Soldered joints
Soldered joints · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F16L41/084 |
| Official title | {Soldered joints} |
| Display label | Soldered joints |
| Total patents | 29 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 4 |
| 2019 | 4 |
| 2021 | 2 |
| 2022 | 5 |
| 2023 | 4 |
| 2024 | 6 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Exhaust pipe bridge
US-12116915-B2 · Oct 15, 2024 · US
Refrigeration apparatus and refrigerant pipe of the same refrigeration apparatus
US-12055328-B2 · Aug 6, 2024 · US
Exhaust Pipe Bridge
US-2024218821-A1 · Jul 4, 2024 · US
Triple containment tank
US-2024151354-A1 · May 9, 2024 · US
Sensor arrangement
US-11933441-B2 · Mar 19, 2024 · US
Connecting element for a pipe arrangement and arrangement
US-11920702-B2 · Mar 5, 2024 · US
Connecting pipe assembly and heat exchanger
US-2023341196-A1 · Oct 26, 2023 · US
Spud weld connection and method of making the same
US-2023220937-A1 · Jul 13, 2023 · US
Fusion outlet isolation valve with thermoplastic overmolding
US-11624467-B2 · Apr 11, 2023 · US
Integrated connector and heat exchanger including the same
US-11604037-B2 · Mar 14, 2023 · US
Fusion outlet isolation valve with thermoplastic overmolding
US-2022178483-A1 · Jun 9, 2022 · US
Tube assembly for a gas turbine engine
US-11352896-B2 · Jun 7, 2022 · US
Refrigeration apparatus and refrigerant pipe of the same refrigeration apparatus
US-2022146161-A1 · May 12, 2022 · US
Tube assembly for a gas turbine engine
US-2022056851-A1 · Feb 24, 2022 · US
Sensor arrangement
US-2022018475-A1 · Jan 20, 2022 · US
Integrated connector and heat exchanger including the same
US-2021381781-A1 · Dec 9, 2021 · US
Process for brazing an accessory on a tube, and corresponding assembly
US-10989345-B2 · Apr 27, 2021 · US
Methods and systems for a latch plate assembly in a motor vehicle
US-10434869-B2 · Oct 8, 2019 · US
Double skinned pipe assembly
US-10400920-B2 · Sep 3, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16L41/084?
- CPC F16L41/084 is the Cooperative Patent Classification code for “Soldered joints.”
- How many patents are filed under CPC F16L41/084 (Soldered joints)?
- Our database includes 29 publications tagged with this CPC code.
- Is patent activity under CPC F16L41/084 growing?
- Publication counts under this code: 6 in 2024 vs 1 in 2025 (latest complete years).