Flexible media modules and systems and methods of using same
US-2017331571-A1 · Nov 16, 2017 · US
specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95
specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H04H40/27 |
| Official title | specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 |
| Display label | specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 |
| Total patents | 133 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 32 |
| 2016 | 19 |
| 2017 | 20 |
| 2018 | 13 |
| 2019 | 14 |
| 2020 | 10 |
| 2021 | 8 |
| 2022 | 4 |
| 2023 | 6 |
| 2024 | 1 |
| 2025 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Reception device, transmission device, and data processing method
US-2017317773-A1 · Nov 2, 2017 · US
Method and apparatus for sending notification about broadcast service in a mobile broadcast system
US-2017288797-A1 · Oct 5, 2017 · US
Apparatus and method for sending and receiving broadcast signals
US-9769000-B2 · Sep 19, 2017 · US
Apparatus and method for sending and receiving broadcast signals
US-9755878-B2 · Sep 5, 2017 · US
Method and system for power management in a frequency division multiplexed network
US-9749707-B2 · Aug 29, 2017 · US
Method and apparatus for sending notification about broadcast service in a mobile broadcast system
US-9692536-B2 · Jun 27, 2017 · US
Broadcast channel identification
US-2017033880-A1 · Feb 2, 2017 · US
Apparatus and method for sending and receiving broadcast signals
US-2017019285-A1 · Jan 19, 2017 · US
Method and system for achieving continued listening experience for car radio head unit
US-9531487-B2 · Dec 27, 2016 · US
Broadcast transmitter and method of processing broadcast service data for transmission
US-2016352461-A1 · Dec 1, 2016 · US
Method and System for Power Management in a Frequency Division Multiplexed Network
US-2016316276-A1 · Oct 27, 2016 · US
Transmitting/receiving system and method of processing broadcasting signal in transmitting/receiving system
US-RE46188-E · Oct 25, 2016 · US
Method and apparatus for multiplexing audio program channels from one or more received broadcast streams to provide a playlist style listening experience to users
US-9479273-B2 · Oct 25, 2016 · US
Broadcast transmitter and method of processing broadcast service data for transmission
US-9444579-B2 · Sep 13, 2016 · US
Broadcast channel identification
US-9425911-B2 · Aug 23, 2016 · US
Reception device, reception method, transmission device, and transmission method
US-2016241923-A1 · Aug 18, 2016 · US
Method and system for power management in a frequency division multiplexed network
US-9420345-B2 · Aug 16, 2016 · US
Apparatus and method for file size estimation over broadcast networks
US-9369771-B2 · Jun 14, 2016 · US
Device and method of selecting a channel
US-9356717-B1 · May 31, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H04H40/27?
- CPC H04H40/27 is the Cooperative Patent Classification code for “specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95.”
- How many patents are filed under CPC H04H40/27 (specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95)?
- Our database includes 133 publications tagged with this CPC code.
- Is patent activity under CPC H04H40/27 growing?
- Publication counts under this code: 1 in 2024 vs 6 in 2025 (latest complete years).