Automated heart valve manufacturing
US-2026098364-A1 · Apr 9, 2026 · US
using special threads or wires
using special threads or wires · Cooperative Patent Classification (CPC)
Textile and paper production, treatment, and products.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | D05B97/08 |
| Official title | using special threads or wires |
| Display label | using special threads or wires |
| Total patents | 29 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 6 |
| 2024 | 2 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Automated heart valve manufacturing
US-12509807-B2 · Dec 30, 2025 · US
Devices for assisting with heart valve manufacturing
US-2025221821-A1 · Jul 10, 2025 · US
Automated heart valve manufacturing
US-2025171940-A1 · May 29, 2025 · US
Devices for assisting with heart valve manufacturing
US-12245934-B2 · Mar 11, 2025 · US
Automated heart valve manufacturing
US-12227888-B2 · Feb 18, 2025 · US
Automated heart valve manufacturing
US-2024125025-A1 · Apr 18, 2024 · US
Devices for assisting with heart valve manufacturing
US-2024008976-A1 · Jan 11, 2024 · US
Automated heart valve manufacturing
US-11840785-B2 · Dec 12, 2023 · US
Devices for assisting with heart valve manufacturing
US-11793631-B2 · Oct 24, 2023 · US
Automated sewing and thread management
US-2023263518-A1 · Aug 24, 2023 · US
Automated heart valve manufacturing
US-2023228021-A1 · Jul 20, 2023 · US
Automated sewing and thread management
US-11666325-B2 · Jun 6, 2023 · US
Automated heart valve manufacturing devices and methods
US-11613834-B2 · Mar 28, 2023 · US
Automated heart valve manufacturing devices and methods
US-2022233669-A1 · Jul 28, 2022 · US
Devices for assisting with heart valve manufacturing
US-2022183827-A1 · Jun 16, 2022 · US
Automated heart valve manufacturing devices and methods
US-11306423-B2 · Apr 19, 2022 · US
Devices for assisting with heart valve manufacturing
US-11259917-B2 · Mar 1, 2022 · US
Automated sewing and thread management
US-2021378663-A1 · Dec 9, 2021 · US
Automated heart valve manufacturing devices and methods
US-2021196456-A1 · Jul 1, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D05B97/08?
- CPC D05B97/08 is the Cooperative Patent Classification code for “using special threads or wires.”
- How many patents are filed under CPC D05B97/08 (using special threads or wires)?
- Our database includes 29 publications tagged with this CPC code.
- Is patent activity under CPC D05B97/08 growing?
- Publication counts under this code: 2 in 2024 vs 5 in 2025 (latest complete years).