Quiet hours for notifications
US-12360604-B2 · Jul 15, 2025 · US
Call privacy arrangements, e.g. timely inhibiting the ring signal
Call privacy arrangements, e.g. timely inhibiting the ring signal · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H04M19/045 |
| Official title | {Call privacy arrangements, e.g. timely inhibiting the ring signal} |
| Display label | Call privacy arrangements, e.g. timely inhibiting the ring signal |
| Total patents | 60 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 10 |
| 2017 | 6 |
| 2018 | 8 |
| 2019 | 9 |
| 2020 | 7 |
| 2021 | 4 |
| 2022 | 4 |
| 2023 | 3 |
| 2024 | 3 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Quiet hours for notifications
US-2025155983-A1 · May 15, 2025 · US
Method for notification reminder, terminal, and storage medium
US-12069200-B2 · Aug 20, 2024 · US
Quiet hours for notifications
US-2024231499-A1 · Jul 11, 2024 · US
Quiet hours for notifications
US-11914782-B2 · Feb 27, 2024 · US
User interface for limiting notifications and alerts
US-2023325069-A1 · Oct 12, 2023 · US
Quiet hours for notifications
US-2023185380-A1 · Jun 15, 2023 · US
Quiet hours for notifications
US-11582342-B2 · Feb 14, 2023 · US
User interface for limiting notifications and alerts
US-11526270-B2 · Dec 13, 2022 · US
Method for notification reminder, terminal, and storage medium
US-2022159119-A1 · May 19, 2022 · US
Quiet hours for notifications
US-2022078277-A1 · Mar 10, 2022 · US
Method for notification reminder, terminal, and storage medium
US-11272051-B2 · Mar 8, 2022 · US
Quiet hours for notifications
US-11178271-B2 · Nov 16, 2021 · US
Venue owner-controllable per-venue service configuration
US-11115525-B2 · Sep 7, 2021 · US
Managing connections of a user device
US-10986436-B2 · Apr 20, 2021 · US
Method for switching mode and electronic device employing the method
US-10887693-B2 · Jan 5, 2021 · US
Context-based notification
US-10812648-B2 · Oct 20, 2020 · US
Venue owner-controllable per-venue service configuration
US-2020304634-A1 · Sep 24, 2020 · US
Method for Notification Reminder, Terminal, and Storage Medium
US-2020296207-A1 · Sep 17, 2020 · US
Venue owner-controllable per-venue service configuration
US-10721354-B2 · Jul 21, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H04M19/045?
- CPC H04M19/045 is the Cooperative Patent Classification code for “Call privacy arrangements, e.g. timely inhibiting the ring signal.”
- How many patents are filed under CPC H04M19/045 (Call privacy arrangements, e.g. timely inhibiting the ring signal)?
- Our database includes 60 publications tagged with this CPC code.
- Is patent activity under CPC H04M19/045 growing?
- Publication counts under this code: 3 in 2024 vs 2 in 2025 (latest complete years).