Method and device for selecting resource in nr v2x in consideration of sl drx active time
US-2024414739-A1 · Dec 12, 2024 · US
Resource management for direct mode communication, e.g. D2D or sidelink
Resource management for direct mode communication, e.g. D2D or sidelink · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H04W72/40 |
| Official title | Resource management for direct mode communication, e.g. D2D or sidelink |
| Display label | Resource management for direct mode communication, e.g. D2D or sidelink |
| Total patents | 2,837 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 13 |
| 2017 | 28 |
| 2018 | 17 |
| 2019 | 36 |
| 2020 | 46 |
| 2021 | 88 |
| 2022 | 176 |
| 2023 | 667 |
| 2024 | 776 |
| 2025 | 736 |
| 2026 | 241 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and apparatus for sharing channel occupancy time
US-2024389148-A1 · Nov 21, 2024 · US
Communication method and apparatus
US-2024365335-A1 · Oct 31, 2024 · US
Method and device for extending active time in nr v2x
US-2024365342-A1 · Oct 31, 2024 · US
Terminal and communication method
US-2024349314-A1 · Oct 17, 2024 · US
Methods, computer readable medium and devices for communication
US-2024284515-A1 · Aug 22, 2024 · US
Sidelink resource selection schemes for coexistence of multiple radio access technologies
US-2024284490-A1 · Aug 22, 2024 · US
New radio (nr) vehicle to vehicle (v2x) - methods for scheduling sidelink in unlicensed spectrum
US-2024276549-A1 · Aug 15, 2024 · US
Techniques for initial sidelink beam forming
US-2024275464-A1 · Aug 15, 2024 · US
Method and device for allocating resources by limiting ru and mru for sta operating only in 20mhz band in wlan system
US-2024236966-A1 · Jul 11, 2024 · US
User Equipment (UE) and Methods for Vehicle-to-Vehicle (V2V) Sidelink Communication in Accordance with a Short Transmission Time Interval (TTI)
US-2024137928-A1 · Apr 25, 2024 · US
Network-assigned resources to minimize transmission collisions in vehicle-to-vehicle communications
US-2024098767-A1 · Mar 21, 2024 · US
Methods and apparatuses for a pre-emption check procedure for a sidelink transmission
US-2024089803-A1 · Mar 14, 2024 · US
Network-assisted resource reevaluation or preemption
US-2024080864-A1 · Mar 7, 2024 · US
Wireless communication method, and device
US-2024073868-A1 · Feb 29, 2024 · US
Method and system for initial synchronization and collision avoidance in device to device communications without network coverage
US-2017339738-A1 · Nov 23, 2017 · US
Radio communication apparatus, radio communication system, and radio communication method
US-9826533-B2 · Nov 21, 2017 · US
Evolved node-B and methods for supporting co-existence with Wi-Fi networks in an unlicensed frequency band
US-9801207-B2 · Oct 24, 2017 · US
Scheduling communication in a wireless communication system
US-9788341-B2 · Oct 10, 2017 · US
Method and system for initial synchronization and collision avoidance in device to device communications without network coverage
US-9775187-B2 · Sep 26, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H04W72/40?
- CPC H04W72/40 is the Cooperative Patent Classification code for “Resource management for direct mode communication, e.g. D2D or sidelink.”
- How many patents are filed under CPC H04W72/40 (Resource management for direct mode communication, e.g. D2D or sidelink)?
- Our database includes 2,837 publications tagged with this CPC code.
- Is patent activity under CPC H04W72/40 growing?
- Publication counts under this code: 776 in 2024 vs 736 in 2025 (latest complete years).