Installation tool and method
US-11811200-B2 · Nov 7, 2023 · US
using attaching means embracing the pipe
using attaching means embracing the pipe · 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 | F16L41/12 |
| Official title | using attaching means embracing the pipe |
| Display label | using attaching means embracing the pipe |
| Total patents | 73 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 5 |
| 2017 | 4 |
| 2018 | 2 |
| 2019 | 12 |
| 2020 | 13 |
| 2021 | 10 |
| 2022 | 4 |
| 2023 | 9 |
| 2024 | 4 |
| 2025 | 5 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Connecting pipe assembly and heat exchanger
US-2023341196-A1 · Oct 26, 2023 · US
Spray nozzle mounting for receiving fluid from distribution pipe
US-11794204-B2 · Oct 24, 2023 · US
Hydraulic component with a component housing and a connection block
US-11635163-B2 · Apr 25, 2023 · US
Connection assembly and thermoregulation assembly
US-2023094260-A1 · Mar 30, 2023 · US
Tapping sleeve with bent ends
US-11608925-B2 · Mar 21, 2023 · US
Localized product injection system and methods for same
US-2023049963-A1 · Feb 16, 2023 · US
Mechanical branch outlet
US-11525530-B2 · Dec 13, 2022 · US
Mechanical Outlet
US-2022341527-A1 · Oct 27, 2022 · US
Pipe branch structure
US-2022275897-A1 · Sep 1, 2022 · US
Pipe fitting placement device
US-11371637-B2 · Jun 28, 2022 · US
Connector for mainline pipe and outlet pipe
US-2021372552-A1 · Dec 2, 2021 · US
Fluid control system
US-11156305-B2 · Oct 26, 2021 · US
Metal seal fitting for use on a pipeline
US-11098802-B2 · Aug 24, 2021 · US
Pipe saddle
US-11073230-B2 · Jul 27, 2021 · US
Gap filling shipping cap for leveraged refrigerant fitting
US-11060653-B2 · Jul 13, 2021 · US
Scrubber for exhaust gas cleaning
US-11008911-B1 · May 18, 2021 · US
Outlet Coupling
US-2021095797-A1 · Apr 1, 2021 · US
Pipe fitting placement device
US-2021088165-A1 · Mar 25, 2021 · US
Apparatus and Method for Providing Access to Buried Pipeline
US-2021071797-A1 · Mar 11, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16L41/12?
- CPC F16L41/12 is the Cooperative Patent Classification code for “using attaching means embracing the pipe.”
- How many patents are filed under CPC F16L41/12 (using attaching means embracing the pipe)?
- Our database includes 73 publications tagged with this CPC code.
- Is patent activity under CPC F16L41/12 growing?
- Publication counts under this code: 4 in 2024 vs 5 in 2025 (latest complete years).