Paper sheet handling apparatus and foreign substance detection method
US-2025277771-A1 · Sep 4, 2025 · US
Detecting attached objects, e.g. tapes or clips (G07D7/187 takes precedence)
Detecting attached objects, e.g. tapes or clips (G07D7/187 takes precedence) · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G07D7/189 |
| Official title | Detecting attached objects, e.g. tapes or clips (G07D7/187 takes precedence) |
| Display label | Detecting attached objects, e.g. tapes or clips (G07D7/187 takes precedence) |
| Total patents | 41 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 12 |
| 2019 | 11 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Non-transitory recording medium and paper sheet handling apparatus
US-12394270-B2 · Aug 19, 2025 · US
Banknote image processing device and banknote image processing method
US-2024404152-A1 · Dec 5, 2024 · US
Illegal-act detecting mechanism, paper sheet transport device, and paper sheet handling device
US-11922752-B2 · Mar 5, 2024 · US
Sheet processing apparatus and foreign-object entry determination method
US-11767187-B2 · Sep 26, 2023 · US
Acoustic sensor having waveguide and inspection device
US-11692819-B2 · Jul 4, 2023 · US
Non-transitory recording medium and paper sheet handling apparatus
US-2022383685-A1 · Dec 1, 2022 · US
Sheet processing apparatus and foreign object detection method
US-2022157109-A1 · May 19, 2022 · US
System for wear and aging evaluation of a paper-based resource
US-11282322-B2 · Mar 22, 2022 · US
Sensor and inspection device
US-2021123796-A1 · Apr 29, 2021 · US
ILLEGAL-ACT DETECTING MECHANISM, PAPER SHEET TRANSPORT DEVICE, AND PAPER SHEET HANDLING DEVICE (as amended)
US-2021082224-A1 · Mar 18, 2021 · US
Transducer and inspection device
US-10950655-B2 · Mar 16, 2021 · US
System for wear and aging evaluation of a paper-based resource
US-2020349792-A1 · Nov 5, 2020 · US
Sheet processing apparatus and foreign-object entry determination method
US-2020324989-A1 · Oct 15, 2020 · US
Inspection device and inspection method
US-10689216-B2 · Jun 23, 2020 · US
Inspection device and inspection method
US-2019283995-A1 · Sep 19, 2019 · US
Image sensor and banknote processing apparatus
US-10410454-B2 · Sep 10, 2019 · US
Apparatus, method and assembly for checking value documents, in particular bank notes, and value-document processing system
US-10347069-B2 · Jul 9, 2019 · US
Capacitance detection device and image reading device
US-10347068-B2 · Jul 9, 2019 · US
Media validation processing
US-10296800-B2 · May 21, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G07D7/189?
- CPC G07D7/189 is the Cooperative Patent Classification code for “Detecting attached objects, e.g. tapes or clips (G07D7/187 takes precedence).”
- How many patents are filed under CPC G07D7/189 (Detecting attached objects, e.g. tapes or clips (G07D7/187 takes precedence))?
- Our database includes 41 publications tagged with this CPC code.
- Is patent activity under CPC G07D7/189 growing?
- Publication counts under this code: 2 in 2024 vs 2 in 2025 (latest complete years).