Message sending method and apparatus
US-10887740-B2 · Jan 5, 2021 · US
Electricity
Electricity · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H04L29/04 |
| Official title | — |
| Display label | Electricity (mapped technology topic) |
| Total patents | 77 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 12 |
| 2019 | 15 |
| 2020 | 22 |
| 2021 | 13 |
| 2022 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Hybrid cloud methods, apparatus and systems for secure file sharing and synchronization with backup and server virtualization
US-10872016-B2 · Dec 22, 2020 · US
System and method for augmented and virtual reality
US-10862930-B2 · Dec 8, 2020 · US
Systems and methods to optimize the load of multipath data transportation
US-10862620-B2 · Dec 8, 2020 · US
Radio station system, radio terminal, and methods therein
US-2020374052-A1 · Nov 26, 2020 · US
System and method for augmented and virtual reality
US-10841347-B2 · Nov 17, 2020 · US
Data transmission method, data transmission apparatus, processor, and mobile terminal
US-10827550-B2 · Nov 3, 2020 · US
Terminal apparatus, control apparatus, gateway, and communication control method
US-2020337095-A1 · Oct 22, 2020 · US
Radio station system, radio terminal, and methods therein
US-10779185-B2 · Sep 15, 2020 · US
Adaptive deployment of applications for mobile devices
US-2020218526-A1 · Jul 9, 2020 · US
System for supplying power to at least one power distribution and data hub using a portable battery pack
US-2020187379-A1 · Jun 11, 2020 · US
Communication apparatus, communication system, communication method, and non-transitory computer readable medium
US-10666502-B2 · May 26, 2020 · US
System and method for augmented and virtual reality
US-2020162526-A1 · May 21, 2020 · US
Electronic apparatus and control method thereof
US-10649502-B2 · May 12, 2020 · US
System and method for augmented and virtual reality
US-10637897-B2 · Apr 28, 2020 · US
System and method for augmented and virtual reality
US-2020128054-A1 · Apr 23, 2020 · US
Adaptive deployment of applications for mobile devices
US-10599414-B2 · Mar 24, 2020 · US
System and method for augmented and virtual reality
US-10594747-B1 · Mar 17, 2020 · US
System and method for augmented and virtual reality
US-10587659-B2 · Mar 10, 2020 · US
System and method for augmented and virtual reality
US-2020076863-A1 · Mar 5, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H04L29/04?
- CPC H04L29/04 is the Cooperative Patent Classification code for “Electricity.”
- How many patents are filed under CPC H04L29/04 (Electricity)?
- Our database includes 77 publications tagged with this CPC code.
- Is patent activity under CPC H04L29/04 growing?
- Publication counts under this code: 13 in 2021 vs 5 in 2022 (latest complete years).