Process for production of a sealed tank to contain a gas and/or a fluid
US-2025146621-A1 · May 8, 2025 · US
by winding helically
by winding helically · 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 | B29C63/08 |
| Official title | by winding helically |
| Display label | by winding helically |
| Total patents | 46 |
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 | 6 |
| 2016 | 8 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 5 |
| 2020 | 4 |
| 2021 | 6 |
| 2022 | 6 |
| 2023 | 2 |
| 2024 | 4 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
High-pressure tank and method for producing the same
US-12247698-B2 · Mar 11, 2025 · US
Threadlike sensor, wearable device and method for fabricating threadlike sensor
US-2024377347-A1 · Nov 14, 2024 · US
Composite shaft
US-12085125-B2 · Sep 10, 2024 · US
Laminate water barrier
US-12087476-B2 · Sep 10, 2024 · US
High strength dielectric member for a communications cable
US-11875915-B2 · Jan 16, 2024 · US
High strength dielectric member for a communications cable
US-2023170110-A1 · Jun 1, 2023 · US
High strength dielectric member for a communications cable
US-11587700-B2 · Feb 21, 2023 · US
Low cost extrudable isolator from slit-tape
US-2022371252-A1 · Nov 24, 2022 · US
Laminate water barrier
US-2022254548-A1 · Aug 11, 2022 · US
Low cost extrudable isolator from slit-tape
US-11410800-B2 · Aug 9, 2022 · US
High-pressure tank and method for producing the same
US-2022196206-A1 · Jun 23, 2022 · US
Method for producing high-pressure tank
US-11254070-B2 · Feb 22, 2022 · US
Non-compliant medical balloon
US-11213660-B2 · Jan 4, 2022 · US
Composite shaft
US-2021404511-A1 · Dec 30, 2021 · US
Non-compliant medical balloon
US-11191932-B2 · Dec 7, 2021 · US
Composite shaft
US-11137018-B2 · Oct 5, 2021 · US
Forming a rigid cable harness with a curable sleeve
US-11081261-B2 · Aug 3, 2021 · US
Low cost extrudable isolator from slit-tape
US-2021158996-A1 · May 27, 2021 · US
High strength dielectric member for a communications cable
US-2021142929-A1 · May 13, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C63/08?
- CPC B29C63/08 is the Cooperative Patent Classification code for “by winding helically.”
- How many patents are filed under CPC B29C63/08 (by winding helically)?
- Our database includes 46 publications tagged with this CPC code.
- Is patent activity under CPC B29C63/08 growing?
- Publication counts under this code: 4 in 2024 vs 2 in 2025 (latest complete years).