Medical tubes and methods of manufacture
US-2026069815-A1 · Mar 12, 2026 · US
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with reinforcements
with reinforcements · 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 | B29C53/785 |
| Official title | {with reinforcements} |
| Display label | with reinforcements |
| Total patents | 15 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2021 | 4 |
| 2022 | 2 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Medical tubes and methods of manufacture
US-2025319274-A1 · Oct 16, 2025 · US
Medical tubes and methods of manufacture
US-2025262402-A1 · Aug 21, 2025 · US
Medical tubes and methods of manufacture
US-12296102-B2 · May 13, 2025 · US
Medical tubes and methods of manufacture
US-12280215-B2 · Apr 22, 2025 · US
Medical tubes and methods of manufacture
US-2022211966-A1 · Jul 7, 2022 · US
Medical tubes and methods of manufacture
US-11318270-B2 · May 3, 2022 · US
Medical tubes and methods of manufacture
US-2021353895-A1 · Nov 18, 2021 · US
Flexible hose with helical stiffener
US-11143335-B2 · Oct 12, 2021 · US
Medical tubes and methods of manufacture
US-11058844-B2 · Jul 13, 2021 · US
Flexible hose with helical stiffener
US-2021003233-A1 · Jan 7, 2021 · US
Medical tubes and methods of manufacture
US-2019076620-A1 · Mar 14, 2019 · US
Medical tubes and methods of manufacture
US-10080866-B2 · Sep 25, 2018 · US
Method for producing spiral pipe
US-9248485-B2 · Feb 2, 2016 · US
Medical tubes and methods of manufacture
US-2015306333-A1 · Oct 29, 2015 · US