Charging station for mobile device with solar panel
US-9853489-B2 · Dec 26, 2017 · 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 | H02J7/355 |
| Official title | — |
| Display label | Electricity (mapped technology topic) |
| Total patents | 144 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 21 |
| 2017 | 36 |
| 2018 | 39 |
| 2019 | 26 |
| 2020 | 11 |
| 2021 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Optically powered transducer module
US-2017338889-A1 · Nov 23, 2017 · US
Illuminated sign for audio/video recording and communication devices
US-2017323591-A1 · Nov 9, 2017 · US
Photovoltaic module and photovoltaic system including the same
US-2017324269-A1 · Nov 9, 2017 · US
Solar window shade
US-9789949-B2 · Oct 17, 2017 · US
Windshield solar mount assembly
US-2017294803-A1 · Oct 12, 2017 · US
Parcel box
US-2017286905-A1 · Oct 5, 2017 · US
Adaptive Charging Network using Adaptive Charging Stations for Electric Vehicles
US-2017246961-A1 · Aug 31, 2017 · US
Electric vehicle and equipment therefor
US-2017217321-A1 · Aug 3, 2017 · US
Load control of a charging station for an electric vehicle
US-2017210236-A1 · Jul 27, 2017 · US
Low temperature liquid metal batteries for energy storage applications
US-2017214096-A1 · Jul 27, 2017 · US
Stand-alone energy supply facility equipped with vehicle hydrogen fuel supply unit and electric vehicle charger harnessing sunlight
US-2017207745-A1 · Jul 20, 2017 · US
Removable cargo liner having selective illumination capability
US-9707888-B1 · Jul 18, 2017 · US
Resource-Generating Dialysis System
US-2017189597-A1 · Jul 6, 2017 · US
Device case with added functionality
US-9696756-B1 · Jul 4, 2017 · US
Multi-parametric environmental diagnostics and monitoring sensor node
US-2017184560-A1 · Jun 29, 2017 · US
Power supply unit
US-9692256-B2 · Jun 27, 2017 · US
Solar flow battery
US-2017179558-A1 · Jun 22, 2017 · US
Distributed wireless sensor network and methods of using the same
US-2017170682-A1 · Jun 15, 2017 · US
Compact secondary battery module and secondary battery pack using same
US-2017162841-A1 · Jun 8, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H02J7/355?
- CPC H02J7/355 is the Cooperative Patent Classification code for “Electricity.”
- How many patents are filed under CPC H02J7/355 (Electricity)?
- Our database includes 144 publications tagged with this CPC code.
- Is patent activity under CPC H02J7/355 growing?
- Publication counts under this code: 11 in 2020 vs 1 in 2021 (latest complete years).