Proximity based user identification and authentication system and method
US-11895492-B2 · Feb 6, 2024 · US
Group identity
Group identity · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H04W12/76 |
| Official title | Group identity |
| Display label | Group identity |
| Total patents | 330 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 19 |
| 2017 | 12 |
| 2018 | 28 |
| 2019 | 32 |
| 2020 | 31 |
| 2021 | 39 |
| 2022 | 52 |
| 2023 | 31 |
| 2024 | 38 |
| 2025 | 30 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and apparatus for operating a user client wireless communication device on a wireless wide area network
US-10142840-B2 · Nov 27, 2018 · US
Signal sharing between trusted groups of devices
US-10136290-B2 · Nov 20, 2018 · US
Method of building a firewall for networked devices
US-10122686-B2 · Nov 6, 2018 · US
Network device, wireless communication terminal and non-transitory computer readable medium
US-2018270319-A1 · Sep 20, 2018 · US
Method, apparatus, and computer program product for authorizing and authenticating user communication within an enterprise group-based communication platform
US-2018197144-A1 · Jul 12, 2018 · US
Alerts and reminders in a personal area network
US-10013864-B1 · Jul 3, 2018 · US
Group isolation in wireless networks
US-2018152350-A1 · May 31, 2018 · US
Ue-based network subscription management
US-2018115893-A1 · Apr 26, 2018 · US
Unlock processing method and device
US-9940448-B2 · Apr 10, 2018 · US
Actuatable and adaptable metamaterials integrated in package
US-2018097284-A1 · Apr 5, 2018 · US
Method of building a firewall for networked devices
US-2018097777-A1 · Apr 5, 2018 · US
UE-based network subscription management
US-9883384-B2 · Jan 30, 2018 · US
Group permission based Li-Fi file transfer
US-9876770-B1 · Jan 23, 2018 · US
Method and apparatus for providing location information in a wireless access system supporting a mission critical push to talk service
US-9872137-B2 · Jan 16, 2018 · US
Dedicated remote control of a plurality of medical apparatuses
US-2018001010-A1 · Jan 4, 2018 · US
Method and apparatus for utilizing mobile subscriber identification information with multiple devices based on registration errors
US-9843922-B1 · Dec 12, 2017 · US
BLOCK CHAIN BASED IoT DEVICE IDENTITY VERIFICATION AND ANOMALY DETECTION
US-2017302663-A1 · Oct 19, 2017 · US
Group isolation in wireless networks
US-9781006-B2 · Oct 3, 2017 · US
Wireless signal transmission and reception method and device in wireless communication system
US-2017251375-A1 · Aug 31, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H04W12/76?
- CPC H04W12/76 is the Cooperative Patent Classification code for “Group identity.”
- How many patents are filed under CPC H04W12/76 (Group identity)?
- Our database includes 330 publications tagged with this CPC code.
- Is patent activity under CPC H04W12/76 growing?
- Publication counts under this code: 38 in 2024 vs 30 in 2025 (latest complete years).