Diversity enhancement in a multiple carrier system
US-10285159-B2 · May 7, 2019 · US
Arrangements for broadcast or for distribution combined with broadcast
Arrangements for broadcast or for distribution combined with broadcast · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H04H20/00 |
| Official title | Arrangements for broadcast or for distribution combined with broadcast |
| Display label | Arrangements for broadcast or for distribution combined with broadcast |
| Total patents | 110 |
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 | 10 |
| 2016 | 14 |
| 2017 | 19 |
| 2018 | 14 |
| 2019 | 11 |
| 2020 | 7 |
| 2021 | 11 |
| 2022 | 5 |
| 2023 | 7 |
| 2024 | 7 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods and apparatus to calibrate audience measurement ratings based on return path data
US-10277944-B2 · Apr 30, 2019 · US
Computer program, method, and system for managing multiple data recording devices
US-2019027184-A1 · Jan 24, 2019 · US
Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
US-10158449-B2 · Dec 18, 2018 · US
Information processing device, information processing system, and information processing method
US-2018310239-A1 · Oct 25, 2018 · US
Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
US-10090859-B2 · Oct 2, 2018 · US
Computer program, method, and system for managing multiple data recording devices
US-10074394-B2 · Sep 11, 2018 · US
Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
US-10033479-B2 · Jul 24, 2018 · US
Information processing device, information processing system, and information processing method
US-10034234-B2 · Jul 24, 2018 · US
Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
US-2018176062-A1 · Jun 21, 2018 · US
Methods and apparatus to calibrate audience measurement ratings based on return path data
US-2018152760-A1 · May 31, 2018 · US
Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
US-2018146344-A1 · May 24, 2018 · US
Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
US-9979578-B2 · May 22, 2018 · US
Method, system and apparatus to optimize wireless charging and FM reception
US-9966786-B2 · May 8, 2018 · US
Load Control System Having a Broadcast Controller with a Diverse Wireless Communication System
US-2018109107-A1 · Apr 19, 2018 · US
Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
US-9917717-B2 · Mar 13, 2018 · US
Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
US-9913106-B2 · Mar 6, 2018 · US
Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
US-2017366382-A1 · Dec 21, 2017 · US
Load control system having a broadcast controller with a diverse wireless communication system
US-9847638-B2 · Dec 19, 2017 · US
Apparatus for trahnsmitting and receiving a signal and method of transmitting and receiving a signal
US-2017353196-A1 · Dec 7, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H04H20/00?
- CPC H04H20/00 is the Cooperative Patent Classification code for “Arrangements for broadcast or for distribution combined with broadcast.”
- How many patents are filed under CPC H04H20/00 (Arrangements for broadcast or for distribution combined with broadcast)?
- Our database includes 110 publications tagged with this CPC code.
- Is patent activity under CPC H04H20/00 growing?
- Publication counts under this code: 7 in 2024 vs 4 in 2025 (latest complete years).