What Types of Solar Technology Can Be Patented? Many types of solar technologies can be patented, and there are often a variety of ways to craft patent claims for any type of technology. For solar technologies, it''s useful to think about three broad categories of claims that might be pursued in a patent: materials, systems, and methods.
The patents on photovoltaic cells are concentrated in the area of semiconductors for the conversion of solar radiation into electric energy, in the area of generators for the direct conversion of light energy into electric energy and in the area of solar panels adapted for roof structures.
In the ninth position, with 151 patents, is First Solar, a US company one of the largest manufacturers of photovoltaic solar modules with production units in the United States, Malaysia, Germany and Pakistan.
There is a prominence of deposited patents for polymer-based photovoltaic cell technologies, carbon nanostructures, III-V compounds, CdTe and amorphous silicon cells. The objective of this article is to identify the technological development of photovoltaic cells by the analysis of patents.
Photovoltaic cell patent registrations are a valuable data set in the analysis and diffusion of PV technology and R&D activities. The dynamics of PV R&D activity is considered high, documented in a large increase in PV patent documents .
The evolution of the total number of patent documents on photovoltaic cells per country in the period from 2004 to 2013 is shown in Fig. 7. It can be seen that the first two positions are occupied by the United States and China respectively, followed by Japan, Germany and South Korea. Fig. 7.
The number of scientific publications corroborates with the number of patents in terms of representativeness per country, since, through Fig. 6, it can be observed that of the 17,888 publications, the United States, China, Japan, South Korea and Germany were the main countries that published on photovoltaic cells in the period 2004–2013. Fig. 6.
What Types of Solar Technology Can Be Patented? Many types of solar technologies can be patented, and there are often a variety of ways to craft patent claims for any type of technology. For solar technologies, it''s useful to think about three broad categories of claims that might be pursued in a patent: materials, systems, and methods.
By confining the keywords and classification numbers concerning solar cell technology, we sorted out the solar cell patents that were applied for and publicly disclosed globally from May 1, 2013 to April 30, 2023 (in combination with the application number).
Solar cells are classified into three generations of technology. While the first generation (1G) encompasses crystalline silicon wafer-based cells, the second generation …
Cross-reference: Overview of Concentrated Photovoltaic (CPV) Cells. Capacity of Different Types of Solar Panels. Before we discuss the capacity of different types, let''s take a look at the solar energy capacity for the last decade. Pic Credit: TheRoundup . Solar panels can be categorized based on the power capacity. 1. Highest Power Capacity
A solar cell (also called photovoltaic cell or photoelectric cell) is a solid state electrical device that converts the energy of light directly into electricity by the photovoltaic effect, which is a physical and chemical phenomenon is a form of photoelectric cell, defined as a device whose electrical characteristics, such as current, voltage or resistance, vary when exposed to light.
Our patent database covers patents published until the end of 2011, regarding all three OPV solar cell types, their substrates and encapsulation materials, providing insight in …
Solar cells are classified into three generations of technology. While the first generation (1G) encompasses crystalline silicon wafer-based cells, the second generation (2G) comprises thin-film technologies such as Cadmium telluride (CdTe), Copper indium gallium di-selenide (CIGS), amorphous Silicon (a-Si), and single-junction Gallium Arsenide ...
Explore the diverse types of solar energy technologies, including photovoltaic cells, concentrated solar power, and passive solar design. Learn how these solar energy technologies are shaping a sustainable future by meeting energy needs and reducing environmental impact.
By confining the keywords and classification numbers concerning solar cell technology, we sorted out the solar cell patents that were applied for and publicly disclosed globally from May 1, 2013 to April 30, 2023 (in …
What are the Different Types of Solar Photovoltaic Cells? Types of Solar Photovoltaic Cells. Solar panels convert energy from the sun into the electricity we use in our homes, to power the lights on our streets, and the machinery in our industries. They can be seen on an industrial scale in solar farms and more discretely on the roofs of our ...
This paper, therefor e, proposes a framework that integrates patent map with experts'' intelligence, attempts to identify emerging technologies, map the development of the emerging technologies, and find China''s status in the emerging technologies domain. The solar cells technology is selected as a case study.
There is a prominence of deposited patents for polymer-based photovoltaic cell technologies, carbon nanostructures, III-V compounds, CdTe and amorphous silicon cells. The objective of this article is to identify the technological development of photovoltaic cells by the analysis of patents.
According to the ranking list, LG Group, Jinko Solar and AIKO Technology rank the first, second and third place respectively, with 1,360 patents, 1,101 patents, and 931 …
There are essentially five main peaks appearing within the international technology landscape: Solar thermal technologies, including storage and heat transfer systems. Organic compounds and polymers, and solar cells using these technologies. Optical elements and devices, including modules and combinations with solar lighting.
The solar cells used in solar panels can be generally differentiated into three types – crystalline silicon solar cells, thin-film solar cells and a newish version that essentially conflates the two.Crystalline silicon solar cellsAlmost 090% of solar cells are manufactured from crystalline silicon, which are wafers that have been sliced off from big ingots that are purpose …
There are essentially five main peaks appearing within the international technology landscape: Solar thermal technologies, including storage and heat transfer …
Monocrystalline panels are usually the most expensive solar panel type. Manufacturers must absorb the costs of making solar cells from a single crystal. This process, known as the Czochralski process, is energy …
Historically, silicon-based solar cells have required high amounts of energy input to manufacture, both through mining and high-temperature industrial processing. Organic materials have promised affordable and highly tailorable solar cells which can be manufactured to absorb at specific wavelengths, including in the infrared, and be engineered ...
According to the ranking list, LG Group, Jinko Solar and AIKO Technology rank the first, second and third place respectively, with 1,360 patents, 1,101 patents, and 931 patents accordingly,...
Historically, silicon-based solar cells have required high amounts of energy input to manufacture, both through mining and high-temperature industrial processing. Organic …
There is a prominence of deposited patents for polymer-based photovoltaic cell technologies, carbon nanostructures, III-V compounds, CdTe and amorphous silicon cells. The …
These cells have the potential to be cheaper, more efficient and more practical than other types of cells, and be able to achieve around 30% efficiency (with a perovskite-silicon tandem solar cell). FAQs: Exploring Different Types of Solar Cells and Solar Plates What advantages do thin-film solar cells offer in photovoltaic technology?
The modern age of solar cells. Today, there are thousands of issued patents, both US and worldwide, on various solar cell technologies. Accompanying this explosion in green technological innovation, cumulative …
This paper, therefor e, proposes a framework that integrates patent map with experts'' intelligence, attempts to identify emerging technologies, map the development of the emerging …
Types of solar panels according to the number of solar cells. Likewise, a solar panel can be classified by the number of solar cells it contains. 36 cells: This type of solar panel is designed to have an approximate power of …
The modern age of solar cells. Today, there are thousands of issued patents, both US and worldwide, on various solar cell technologies. Accompanying this explosion in green technological innovation, cumulative solar photovoltaic installed capacity worldwide has soared due to improved conversion efficiency and lowered volume production costs.
Our patent database covers patents published until the end of 2011, regarding all three OPV solar cell types, their substrates and encapsulation materials, providing insight in both internal and external technology creation. Other patent functions are clearly categorized in a publication by Ernst (2003) [43].
Stay updated with the latest news and trends in solar energy and storage. Explore our insightful articles to learn more about how solar technology is transforming the world.