Textile covering for electronic device
US-2020270778-A1 · Aug 27, 2020 · US
using tubular layers or sheathings
using tubular layers or sheathings · 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 | B29C63/42 |
| Official title | using tubular layers or sheathings |
| Display label | using tubular layers or sheathings |
| Total patents | 103 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 9 |
| 2017 | 7 |
| 2018 | 9 |
| 2019 | 14 |
| 2020 | 16 |
| 2021 | 8 |
| 2022 | 11 |
| 2023 | 9 |
| 2024 | 5 |
| 2025 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Surface energy enhancement of lubricious objects
US-10736691-B2 · Aug 11, 2020 · US
Curved heat shrink tubing and methods of making the same
US-2020206989-A1 · Jul 2, 2020 · US
Conveying pipeline, manufacturing method thereof, and bionic platform
US-2020173984-A1 · Jun 4, 2020 · US
Multilayer film for label and a method for providing such
US-2020130339-A1 · Apr 30, 2020 · US
Reinforcing element for a structural profile, structural arrangement, aircraft or spacecraft and method for producing a structural arrangement
US-2020122815-A1 · Apr 23, 2020 · US
Curved heat shrink tubing and methods of making the same
US-10625448-B2 · Apr 21, 2020 · US
Method and apparatus for making patterned apertured substrates
US-2020085637-A1 · Mar 19, 2020 · US
Wire sleeve hand application tool
US-10569399-B1 · Feb 25, 2020 · US
Multilayer film for label and a method for providing such
US-10556410-B2 · Feb 11, 2020 · US
Heat Shrinkable Tube Assembly System
US-2020009783-A1 · Jan 9, 2020 · US
Pipe-joining method for building hydrocarbon pipelines, in particular, underwater pipelines
US-10527206-B2 · Jan 7, 2020 · US
Tool for fixing a textile sleeve about an elongate member and method of fixing a textile sleeve about an elongate member
US-2019381721-A1 · Dec 19, 2019 · US
Void-containing heat-shrinkable polyester film
US-10493734-B2 · Dec 3, 2019 · US
Bonding strip for fixing an electrode coil to a lead body
US-2019344071-A1 · Nov 14, 2019 · US
Composite preform, method for manufacturing same, composite container, method for manufacturing said composite container, and heat shrinkable plastic member
US-2019337217-A1 · Nov 7, 2019 · US
Void-containing heat-shrinkable polyester film
US-2019337272-A1 · Nov 7, 2019 · US
Catheter
US-2019314604-A1 · Oct 17, 2019 · US
Method, apparatus and system for attaching a label on a product
US-2019256236-A1 · Aug 22, 2019 · US
Catheter with tapering outer diameter
US-10357631-B2 · Jul 23, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C63/42?
- CPC B29C63/42 is the Cooperative Patent Classification code for “using tubular layers or sheathings.”
- How many patents are filed under CPC B29C63/42 (using tubular layers or sheathings)?
- Our database includes 103 publications tagged with this CPC code.
- Is patent activity under CPC B29C63/42 growing?
- Publication counts under this code: 5 in 2024 vs 6 in 2025 (latest complete years).