Sidelink reference signal configuration
US-2024422743-A1 · Dec 19, 2024 · US
between terminals via a wireless link, e.g. sidelink
between terminals via a wireless link, e.g. 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 | H04W72/25 |
| Official title | between terminals via a wireless link, e.g. sidelink |
| Display label | between terminals via a wireless link, e.g. sidelink |
| Total patents | 5,475 |
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 | 42 |
| 2016 | 74 |
| 2017 | 120 |
| 2018 | 109 |
| 2019 | 165 |
| 2020 | 267 |
| 2021 | 326 |
| 2022 | 563 |
| 2023 | 1,038 |
| 2024 | 1,141 |
| 2025 | 1,244 |
| 2026 | 386 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Communication device, control method thereof, and medium
US-2024414783-A1 · Dec 12, 2024 · US
Method and device for selecting resource in nr v2x in consideration of sl drx active time
US-2024414739-A1 · Dec 12, 2024 · US
Method and apparatus for sharing channel occupancy time
US-2024389148-A1 · Nov 21, 2024 · US
Method and apparatus for configuring priority of sidelink positioning reference signal in wireless communication system
US-2024381409-A1 · Nov 14, 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
Method and apparatus for performing wireless communication related to sl prs in nr v2x
US-2024357537-A1 · Oct 24, 2024 · US
Sidelink cancellation indication
US-12096448-B2 · Sep 17, 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
Wireless communication method, first terminal device, and second terminal device
US-2024178895-A1 · May 30, 2024 · US
Methods and apparatuses for a resource conflict indicator transmission
US-2024163903-A1 · May 16, 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
Method and apparatus for handling lbt for sidelink communication
US-2024121821-A1 · Apr 11, 2024 · US
Methods and apparatuses for a pre-emption check procedure for a sidelink transmission
US-2024089803-A1 · Mar 14, 2024 · US
Control channel monitoring enhancements
US-2024031107-A1 · Jan 25, 2024 · US
Device to device communication with cluster coordinating
US-2016021526-A1 · Jan 21, 2016 · US
Improved handover with ping pong avoidance in a wireless network
US-2015373596-A1 · Dec 24, 2015 · US
Ue-based d2d discovery
US-2015365942-A1 · Dec 17, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H04W72/25?
- CPC H04W72/25 is the Cooperative Patent Classification code for “between terminals via a wireless link, e.g. sidelink.”
- How many patents are filed under CPC H04W72/25 (between terminals via a wireless link, e.g. sidelink)?
- Our database includes 5,475 publications tagged with this CPC code.
- Is patent activity under CPC H04W72/25 growing?
- Publication counts under this code: 1,141 in 2024 vs 1,244 in 2025 (latest complete years).