Information processing device, information processing method, program, and information processing system
US-12262192-B2 · Mar 25, 2025 · US
Audible advertising (sound recording or reproducing per se G11B; public address systems H04R27/00)
Audible advertising (sound recording or reproducing per se G11B; public address systems H04R27/00) · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G09F25/00 |
| Official title | Audible advertising (sound recording or reproducing per se G11B; public address systems H04R27/00) |
| Display label | Audible advertising (sound recording or reproducing per se G11B; public address systems H04R27/00) |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 5 |
| 2020 | 4 |
| 2021 | 5 |
| 2022 | 3 |
| 2024 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Audio advertisement delivery system, program and user terminal based on two or more advertisement locations and the user direction
US-12080189-B2 · Sep 3, 2024 · US
Audio advertisement delivery system, method, program and user terminal
US-2024038106-A1 · Feb 1, 2024 · US
Display arrangement having magnet that interacts with a coil to induce movement of the display arrangement
US-11468803-B1 · Oct 11, 2022 · US
Micro digital signage hardware integration
US-2022309529-A1 · Sep 29, 2022 · US
Micro digital signage hardware integration
US-11250463-B2 · Feb 15, 2022 · US
Information processing device, information processing method, program, and information processing system
US-2021352427-A1 · Nov 11, 2021 · US
Display arrangement having magnet that interacts with a coil to induce movement of the display arrangement
US-11170674-B1 · Nov 9, 2021 · US
Speech providing device, speech reproducing device, speech providing method, and speech reproducing method
US-11134356-B2 · Sep 28, 2021 · US
Information processing apparatus, information processing method, and robot apparatus
US-2021023704-A1 · Jan 28, 2021 · US
Communication control apparatus, communication control apparatus method, and system
US-10885600-B2 · Jan 5, 2021 · US
Information provision device, and moving body
US-10773726-B2 · Sep 15, 2020 · US
Micro digital signage hardware integration
US-2020167818-A1 · May 28, 2020 · US
Equipment, display-object component, and display-object fixing method
US-10643508-B2 · May 5, 2020 · US
Micro digital signage hardware integration
US-10558999-B2 · Feb 11, 2020 · US
Apparatus for setting advertisement time slot and method thereof
US-2019370862-A1 · Dec 5, 2019 · US
Equipment, display-object component, and display-object fixing method
US-2019355285-A1 · Nov 21, 2019 · US
Information provision device, and moving body
US-2019300004-A1 · Oct 3, 2019 · US
Speech Providing Device, Speech Reproducing Device, Speech Providing Method, and Speech Reproducing Method
US-2019261123-A1 · Aug 22, 2019 · US
Communication control apparatus, communication control apparatus method, and system
US-2019066253-A1 · Feb 28, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G09F25/00?
- CPC G09F25/00 is the Cooperative Patent Classification code for “Audible advertising (sound recording or reproducing per se G11B; public address systems H04R27/00).”
- How many patents are filed under CPC G09F25/00 (Audible advertising (sound recording or reproducing per se G11B; public address systems H04R27/00))?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC G09F25/00 growing?
- Publication counts under this code: 2 in 2024 vs 1 in 2025 (latest complete years).