Remote site survey for photovoltaic system site
US-2024322753-A1 · Sep 26, 2024 · US
using optical means, e.g. using electroluminescence
using optical means, e.g. using electroluminescence · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02S50/15 |
| Official title | using optical means, e.g. using electroluminescence |
| Display label | using optical means, e.g. using electroluminescence |
| Total patents | 301 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 18 |
| 2016 | 18 |
| 2017 | 26 |
| 2018 | 27 |
| 2019 | 33 |
| 2020 | 21 |
| 2021 | 27 |
| 2022 | 26 |
| 2023 | 38 |
| 2024 | 30 |
| 2025 | 30 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Photovoltaic cell set and cell module with an electronic circuit having a measurement area
US-2024154572-A1 · May 9, 2024 · US
Abnormality determination system for photovoltaic module and abnormality determination method for photovoltaic module
US-2024030869-A1 · Jan 25, 2024 · US
System and method for testing photosensitive device degradation
US-9831829-B2 · Nov 28, 2017 · US
Method for constructing real-time solar irradiation metering network of gigawatts level photovoltaic power generation base
US-9825580-B2 · Nov 21, 2017 · US
Temporary Field Assisted Passivation For Testing Of Partially Processed Photovoltaic Solar Cells
US-2017331427-A1 · Nov 16, 2017 · US
Dynamically setting a threshold output level for a solar array
US-9813022-B2 · Nov 7, 2017 · US
Technique for detecting a defect in a multi-junction solar cell
US-2017237396-A1 · Aug 17, 2017 · US
Flash testing of photovoltaic modules with integrated electronics
US-9735730-B2 · Aug 15, 2017 · US
Estimating Photovoltaic Energy Through Averaged Irradiance Observations With The Aid Of A Digital Computer
US-2017227583-A1 · Aug 10, 2017 · US
Testing of a photovoltaic panel
US-2017214363-A1 · Jul 27, 2017 · US
Method and Device to Measure Electric Parameters Over Delimited Areas of a Photovoltaic Module
US-2017163213-A1 · Jun 8, 2017 · US
Device for controlling sample temperature during photoelectric measurement and solar cell measurement device using same
US-9667190-B2 · May 30, 2017 · US
Compensation Technique for Spatial Non-Uniformities in Solar Simulator Systems
US-2017141726-A1 · May 18, 2017 · US
Electroluminescence testable photovoltaic modules having shade management solutions
US-2017133983-A1 · May 11, 2017 · US
Luminescence imaging systems and methods for evaluating photovoltaic devices
US-9641125-B2 · May 2, 2017 · US
Automated photovoltaic geospatial location
US-2017115119-A1 · Apr 27, 2017 · US
Measuring device for property of photovoltaic device and measuring method using the same
US-2017104448-A1 · Apr 13, 2017 · US
System and method for testing photosensitive device degradation
US-2017094142-A1 · Mar 30, 2017 · US
Non-destructive evaluation of water ingress in photovoltaic modules
US-9588058-B1 · Mar 7, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H02S50/15?
- CPC H02S50/15 is the Cooperative Patent Classification code for “using optical means, e.g. using electroluminescence.”
- How many patents are filed under CPC H02S50/15 (using optical means, e.g. using electroluminescence)?
- Our database includes 301 publications tagged with this CPC code.
- Is patent activity under CPC H02S50/15 growing?
- Publication counts under this code: 30 in 2024 vs 30 in 2025 (latest complete years).