Message processing for subscriber sessions which stretch over different network domains
US-10491573-B2 · Nov 26, 2019 · US
for hybrid networks
for hybrid networks · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H04M15/55 |
| Official title | {for hybrid networks} |
| Display label | for hybrid networks |
| Total patents | 99 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 16 |
| 2016 | 18 |
| 2017 | 9 |
| 2018 | 14 |
| 2019 | 12 |
| 2020 | 10 |
| 2021 | 6 |
| 2022 | 3 |
| 2023 | 8 |
| 2024 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
System and method for switching frequencies in a wireless access solution based on dynamic spectrum allocation
US-10492233-B2 · Nov 26, 2019 · US
Policy and billing services in a cloud-based access solution for enterprise deployments
US-10462828-B2 · Oct 29, 2019 · US
Charging Method and Apparatus, and System
US-2018343347-A1 · Nov 29, 2018 · US
Policy and billing services in a cloud-based access solution for enterprise deployments
US-2018310347-A1 · Oct 25, 2018 · US
Hybrid Network Based Metering Server and Tracking Client for Wireless Services
US-2018302764-A1 · Oct 18, 2018 · US
Gateway device, radio communication device, charging control method, data transmission method, and non-transitory computer readable medium
US-2018288233-A1 · Oct 4, 2018 · US
Method and apparatus for processing charging in wireless communication system and method and apparatus for providing policy service using the same
US-10084925-B2 · Sep 25, 2018 · US
Efficient use of a communications network
US-10070352-B1 · Sep 4, 2018 · US
Home communication center
US-10063697-B2 · Aug 28, 2018 · US
System and method for rating an ip-based wireless telecommunication based on access point
US-2018227432-A1 · Aug 9, 2018 · US
Packet usage amount calculation device and packet usage amount calculation method
US-2018227436-A1 · Aug 9, 2018 · US
System and method for monitoring communications in a network
US-10033877-B2 · Jul 24, 2018 · US
Policy and billing services in a cloud-based access solution for enterprise deployments
US-10028317-B2 · Jul 17, 2018 · US
Hybrid network based metering server and tracking client for wireless services
US-10003947-B2 · Jun 19, 2018 · US
System and method for rating an IP-based wireless telecommunications based on access point
US-9955024-B2 · Apr 24, 2018 · US
Volume-based online charging in hybrid networks
US-2018006832-A1 · Jan 4, 2018 · US
Method and system for wireless local area network user to access fixed broadband network
US-9749320-B2 · Aug 29, 2017 · US
Mobile device and communication control method
US-9750072-B2 · Aug 29, 2017 · US
Methods, Systems, And Computer Program Products For Communicating Data Selectively Via Heterogeneous Communication Network Links
US-2017230514-A1 · Aug 10, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H04M15/55?
- CPC H04M15/55 is the Cooperative Patent Classification code for “for hybrid networks.”
- How many patents are filed under CPC H04M15/55 (for hybrid networks)?
- Our database includes 99 publications tagged with this CPC code.
- Is patent activity under CPC H04M15/55 growing?
- Publication counts under this code: 2 in 2024 vs 1 in 2025 (latest complete years).