Cable Sealing Device and Cable Sealing System
US-2021328420-A1 · Oct 21, 2021 · US
and sealing the pipes or cables inside the other pipes, cables or sleeves
and sealing the pipes or cables inside the other pipes, cables or sleeves · 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 | F16L7/02 |
| Official title | and sealing the pipes or cables inside the other pipes, cables or sleeves |
| Display label | and sealing the pipes or cables inside the other pipes, cables or sleeves |
| Total patents | 26 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 5 |
| 2018 | 8 |
| 2019 | 6 |
| 2020 | 2 |
| 2021 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
A method of installing a reinforced thermoplastic pipe (rtp)
US-2021062591-A1 · Mar 4, 2021 · US
Column-attaching device and ferrule set
US-10731779-B2 · Aug 4, 2020 · US
Subsea pipe-in-pipe structures
US-10577871-B2 · Mar 3, 2020 · US
Termination bulkheads for subsea pipe-in-pipe systems
US-10435953-B2 · Oct 8, 2019 · US
Exhaust adapter, exhaust structure for water heater, and method for installing exhaust adapter
US-10415827-B2 · Sep 17, 2019 · US
Sealing arrangements for subsea pipe-in-pipe systems
US-10352107-B2 · Jul 16, 2019 · US
Sealing arrangements for subsea pipe-in-pipe systems
US-10344539-B2 · Jul 9, 2019 · US
Exhaust tube holding member and exhaust structure for combustion
US-10295180-B2 · May 21, 2019 · US
Anti-slide device for the self-centering of an inner tube inside an outer tube of an element of unit length of a subsea pipeline for transporting fluids
US-10197195-B2 · Feb 5, 2019 · US
Heat shrink clamping system for joining two or more fluid conduits in a vehicle
US-2018313376-A1 · Nov 1, 2018 · US
Exhaust adapter, exhaust structure for water heater, and method for installing exhaust adapter
US-9989252-B2 · Jun 5, 2018 · US
Bi-directional seal assembly
US-9939089-B2 · Apr 10, 2018 · US
Subsea Pipe-in-Pipe Structures
US-2018087694-A1 · Mar 29, 2018 · US
Termination Bulkheads for Subsea Pipe-in-Pipe Systems
US-2018087327-A1 · Mar 29, 2018 · US
Sealing Arrangements for Subsea Pipe-in-Pipe Systems
US-2018051539-A1 · Feb 22, 2018 · US
Anti-Slide Device For The Self-Centring Of An Inner Tube Inside An Outer Tube Of An Element Of Unit Length Of A Subsea Pipeline For Transporting Fluids
US-2018038520-A1 · Feb 8, 2018 · US
Sealing Arrangements for Subsea Pipe-in-Pipe Systems
US-2018023767-A1 · Jan 25, 2018 · US
Exhaust Tube Holding Member and Exhaust Structure for Combustion
US-2017299177-A1 · Oct 19, 2017 · US
Column-attaching device and ferrule set
US-2017184225-A1 · Jun 29, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16L7/02?
- CPC F16L7/02 is the Cooperative Patent Classification code for “and sealing the pipes or cables inside the other pipes, cables or sleeves.”
- How many patents are filed under CPC F16L7/02 (and sealing the pipes or cables inside the other pipes, cables or sleeves)?
- Our database includes 26 publications tagged with this CPC code.
- Is patent activity under CPC F16L7/02 growing?
- Publication counts under this code: 2 in 2020 vs 2 in 2021 (latest complete years).