Data transmission method and device in wireless communication system
US-9838180-B2 · Dec 5, 2017 · US
Details
Details · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H04J1/02 |
| Official title | Details |
| Display label | Details |
| Total patents | 207 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 18 |
| 2016 | 16 |
| 2017 | 38 |
| 2018 | 28 |
| 2019 | 16 |
| 2020 | 19 |
| 2021 | 17 |
| 2022 | 16 |
| 2023 | 13 |
| 2024 | 15 |
| 2025 | 9 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for multiplexing data and control information
US-2017339686-A1 · Nov 23, 2017 · US
User terminal, radio base station and radio communication method
US-2017339714-A1 · Nov 23, 2017 · US
Wireless communication apparatus and wireless communication method
US-2017288910-A1 · Oct 5, 2017 · US
Method for multiplexing data and control information
US-9775136-B2 · Sep 26, 2017 · US
Method for searching for a useful signal in a multiplexing band
US-9768897-B2 · Sep 19, 2017 · US
Interference management for adaptive TDD with frequency domain separations
US-9768943-B2 · Sep 19, 2017 · US
Optical signal transmission system and method of allocating center frequencies of intermediate frequency (if) carriers for frequency division multiplexing (fdm) optical fiber link
US-2017244486-A1 · Aug 24, 2017 · US
Method and apparatus for data transmission of device-to-device user equipment in wireless communication system
US-9735926-B2 · Aug 15, 2017 · US
Method, Equipment, Device and System for Sending Device Detection Signal
US-2017207955-A1 · Jul 20, 2017 · US
Method and apparatus for data transmission of device-to-device user equipment in wireless communication system
US-9712283-B2 · Jul 18, 2017 · US
Wireless communication device
US-2017179997-A1 · Jun 22, 2017 · US
Methods and systems for frequency multiplexed communication in dense wireless environments
US-9680626-B2 · Jun 13, 2017 · US
Apparatus and method for performing resource allocation and communication in a wireless communication system, and system using same
US-9674841-B2 · Jun 6, 2017 · US
Interference management for adaptive tdd with frequency domain separations
US-2017150496-A1 · May 25, 2017 · US
Wireless resource blocks with integrated control and data
US-2017150486-A1 · May 25, 2017 · US
Data transmission method and device in wireless communication system
US-2017134133-A1 · May 11, 2017 · US
Estimation and compensation of local oscillator frequency offset and chromatic dispersion using pilot tones in spectral-shaping subcarrier modulation
US-9647767-B2 · May 9, 2017 · US
System and method for coordinating multiple wireless communications devices in a wireless communications network
US-9647807-B2 · May 9, 2017 · US
Communication device that transmits signals via a plurality of antennas and communication system
US-2017093495-A1 · Mar 30, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H04J1/02?
- CPC H04J1/02 is the Cooperative Patent Classification code for “Details.”
- How many patents are filed under CPC H04J1/02 (Details)?
- Our database includes 207 publications tagged with this CPC code.
- Is patent activity under CPC H04J1/02 growing?
- Publication counts under this code: 15 in 2024 vs 9 in 2025 (latest complete years).