Machine controller for controlling operation of a machine of a spinning mill, as well as an electronic device and a method for updating such machine controllers
US-12522955-B2 · Jan 13, 2026 · US
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Warning or safety devices, e.g. automatic fault detectors, stop motions (safety devices of general application F16P; indicating devices of general application G08B)
Warning or safety devices, e.g. automatic fault detectors, stop motions (safety devices of general application F16P; indicating devices of general application G08B) · 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 | D01G31/00 |
| Official title | Warning or safety devices, e.g. automatic fault detectors, stop motions (safety devices of general application F16P; indicating devices of general application G08B) |
| Display label | Warning or safety devices, e.g. automatic fault detectors, stop motions (safety devices of general application F16P; indicating devices of general application G08B) |
| Total patents | 16 |
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 | 2 |
| 2017 | 1 |
| 2019 | 2 |
| 2021 | 1 |
| 2022 | 3 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fiber preparation machine
US-12305311-B2 · May 20, 2025 · US
A machine controller for controlling operation of a machine of a spinning mill, as well as an electronic device and a method for updating such machine controllers
US-2025101641-A1 · Mar 27, 2025 · US
Carder
US-12227882-B2 · Feb 18, 2025 · US
Recording of trash in a fiber preparation system
US-11976388-B2 · May 7, 2024 · US
Carder
US-2023257914-A1 · Aug 17, 2023 · US
Bale opener
US-11286584-B2 · Mar 29, 2022 · US
Recording of trash in a fiber preparation system
US-2022042213-A1 · Feb 10, 2022 · US
Fiber preparation machine
US-2022042212-A1 · Feb 10, 2022 · US
Method for reducing errors in textile machines
US-2021340694-A1 · Nov 4, 2021 · US
Bale Opener
US-2019276953-A1 · Sep 12, 2019 · US
Yarn manufacturing device
US-10179959-B2 · Jan 15, 2019 · US
Method for Operating a Bale Opener and Such a Bale Opener
US-2017298540-A1 · Oct 19, 2017 · US
On-line detection of defects in fibrous members
US-9447525-B2 · Sep 20, 2016 · US
Yarn manufacturing device
US-2016168763-A1 · Jun 16, 2016 · US
On-line detection of defects in fibrous members
US-2015233888-A1 · Aug 20, 2015 · US