Led photovoltaic panel patent

India

The solar panels group forms the second largest group with a share of 27%, followed by testing techniques (21%) and electronics (6%). Geographically, 95% of photovoltaic patents were filed by inventors in the USA, Japan, Korea, China, Germany, Taiwan, and France.

Innovative solar power company granted two US patents

The first patent protects the technique developed by PulsiV, that of ''pulsing'' the solar panel, drawing its power in bursts rather than continuously. Under testing, PulsiV''s prototype is performing strongly when

Charging station for mobile device with solar panel

A charging device configured to charge a mobile device through the solar cells integrated on the mobile device. The charging device converts wall power to light energy which can be absorbed by the solar cells and then converted to electricity for storage in the rechargeable battery of the mobile device. The charging device includes a light source configured to emit a light beam

Photovoltaic panels

HARNESS SOLAR POWER EFFICIENTLY PHOTOVOLTAIC PANELS Our solar panels are available in a variety of configurations. Among other things, you can choose from solar panels with power ratings ranging from 405W to 660W and three different colours. PV PANELS N-TYPE MONOFACIAL

Patents help to power the world: tracing

Take solar energy, for example. The development of the solar panel (now a common feature on many Australian rooftops) is a great example of how such cumulative efforts, carefully recorded within our international patents registers, can help to progress technology with considerable global benefit. Patent protection encourages knowledge sharing

FLOATING PHOTOVOLTAIC PANEL INSTALLATION STRUCTURE

Disclosed are a floating photovoltaic panel installation structure and a buoyancy body for the installation of the floating photovoltaic panel SEMI LED CO., LTD. (Jeonju-si, KR) International Classes: B63B35/44 ; H02S20 This application claims priority to Korean Patent Application No. 10-2019-0094437, filed on Aug. 2, 2018, which is

(PDF) Robots for Cleaning Photovoltaic Panels: State of the Art

mounted on the solar panel and the ro bot is coupled to the array and decoup led W. Zhang, C. Zhang, H. Pan, K. Yuan, J. Jiang, Cleaning robot for solar cell panel, CN patent 106000955 (A), to

Solar photovoltaic cell panel with LED illumination lamp

The present invention relates to it is a kind of using sunshine come the cell panel that generates electricity, particularly a kind of solar photovoltaic cell panel with LED illumination...

Leaders in perovskite solar technology | Oxford PV

Oxford PV to bring its state-of-the-art tandem PV panels to Intersolar Europe 2024. Tuesday, 2 April 2024. Oxford PV joins the Ultra Low-Carbon Solar Alliance. Wednesday, 31 January 2024. Oxford PV sets new solar panel efficiency world record. Tuesday, 30

Uncovering emerging photovoltaic technologies based on patent

The TR of Systems, methods and devices for solar PV solar cells is composed of 21 patents (Fig. 6) and the most influentials are: US6058930A (Solar collector and tracker arrangement), US20060283497A1 (Planar concentrating photovoltaic solar panel with individually articulating concentrator elements), US20100288332A1 (Solar photovoltaic concentrator

US6046401A

A display device comprising a photovoltaic (PV) panel adapted to simultaneously produce electrically needed to operate a display and form either the background or foreground of the said display. The PV panel comprises large continuous sheets of PV material provided with one or more openings. Either light for the display or the display mechanism itself pass through the

US20080314434A1

A photovoltaic panel (PV panel) includes a plurality of rigid solar or photovoltaic modules attached to a flexible membrane. The PV modules are arranged adjacent to each other, e.g., side-by-side or end-to-end, and are spaced apart from each other so as to allow each PV module to be folded over an adjacent PV module. The PV modules have wires that are arranged so as to provide

US7388348B2

The portable solar energy system stores electrical energy generated by a solar panel, which is made of an array of photovoltaic cells, in a dc storage battery, and upon demand converts the dc voltage of the battery to an ac output suitable for supplying conventional electrical appliances. The battery is a sealed lead-acid type and may be an Absorbed Glass Mat (AGM) battery.

Highway tunnel LED lighting apparatus based on photovoltaic

The utility model provides a highway tunnel LED lighting device based on photovoltaic power supply, which relates to the technical field of LED lighting devices and comprises a pavement, wherein a tunnel body is arranged at the top of the pavement, a distribution box is connected to the top of the inner side of the tunnel body through bolts in a screwed mode, LED lamps are

Ledvance Photovoltaic Panels, 405-660W

PV PANELS P-TYPE MONOFACIAL PERC monofacial photovoltaic panels PRODUCT FEATURES. Panel size below 2 m2; Durable anodized aluminium frame; 3.2 mm tempered glass; IP68 junction box; Wide operating temperature: -40 - +85° C; Maximum static load up 5400 Pa; MC4 EVO2 connectors

An overview of solar photovoltaic panels'' end-of-life material

China led the world in solar power production in 2017 and installed 50% of the world''s new solar power solar panel waste recycling is under the control of the Japanese environment ministry and solar panel manufacturers participate with local companies in research on recycling U.S. Patent Appl., 12/756 (2010), p. 507. Google Scholar

Russell S. Ohl, Inventor of the Silicon Solar Cell

The Agua Caliente Solar Project in Arizona has more than five million photovoltaic panels, covering close to four square miles, and is only one of several such solar farms in the state. The Legacy of Russell S. Ohl. Over his lifetime, Ohl was granted 82 U.S. patents and another 50 patents in other countries.

Overview of the Current State of Flexible Solar Panels and Photovoltaic

The rapid growth and evolution of solar panel technology have been driven by continuous advancements in materials science. This review paper provides a comprehensive overview of the diverse range of materials employed in modern solar panels, elucidating their roles, properties, and contributions to overall performance. The discussion encompasses both

Outdoor LED street lamp based on photovoltaic board

The invention relates to the field of illumination street lamps, in particular to an outdoor LED street lamp based on a photovoltaic panel. The technical problems to be solved are as follows: in the rainy days, rainwater can be condensed into ice after falling on the solar panel without processing the ice, and the defects of directly influencing the illumination intensity received by the solar

Solar Place – Solar Market Place | Solar Panels | Solar Energy

Some solar companies specialize in financing solar panel installations. They may offer loans, leases, or power purchase agreements (PPAs) to help customers pay for their solar systems over time. Read More. Solar panel maintenance and repair. Other solar companies focus on maintaining and repairing solar panels. They may offer regular

Solar Power: An Overview of the Patent Landscape

The role of renewable energy in global power generation is growing — particularly for solar power. Thanks to increasing innovation and decreasing costs, global solar capacity has doubled from 2018 to 2021. According to Nature Communications, solar power is currently on track to become the world''s dominant source of power by 2050.. If you''re

Photovoltaic pavement and solar road: A review and perspectives

As shown in Fig. 3 (c), one was called "solar panel" (solar cell embedded in rubber and Plexiglas). At the same time, the other was entitled as "solar pavement" (solar cell embedded between two porous rubber layers). Besides, some extra functions such as LED lighting, heating, and inductive power transmission were also equipped.

Based on InGaN microns of LED photovoltaic detector

Based on InGaN microns of LED photovoltaic detector arrays, including substrate, and in substrate array distribution multiple microns of LED components, the basic structure of each micron of LED component is n-GaN, InGaN/GaN Quantum Well, p-GaN epitaxial layer structure, each micron of LED component size is equal or unequal, for arbitrary shape, for the size of

Photovoltaic Panels

PV PANELS HJT-TYPE MONOFACIAL HJT monofacial photovoltaic panels ARE YOU LOOKING FOR CERTAIN FEATURES? Filter this category. SHOW ALL FILTERS. 65 Products found Search. Reset all filters. CONTACT SALES. Get in touch with our sales representatives for more information on our solutions, personalized support, and unbeatable growth opportunities

Solar-Power EV Charging System

Justia Patents US Patent Application for Solar-Power EV Charging System Patent Application (Application #20240083280) the limited range of these early EVs and advancements in internal combustion engine vehicles led to a decline in electric vehicle popularity. Solar Panels: A solar panel is made up of many individual solar cells

The Evolution of Solar Energy: From Early Discoveries to

Edward Weston''s Solar Cell Patents: In 1888, inventor Edward Weston obtained patents for solar cells, proposing to transform radiant energy into electrical or mechanical energy. researchers began focusing on enhancing the efficiency of photovoltaic (PV) cells. This led to the development of multi-junction solar cells, which achieved

The Ultimate Guide to Solar Lights and Solar Photovoltaic Lighting Systems

The solar panel and the electronics (the solar light sensor circuit and the controller) have a much longer lifespan. With a fully charged battery, a solar light can operate up for to 10 hours. (by preventing overcharging and over-discharging), the photovoltaic panel, and the LED lighting (by performing light control and time control

Led photovoltaic panel patent [PDF]

6 FAQs about [Led photovoltaic panel patent]

What are the patents on photovoltaic cells?

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.

Why are photovoltaic cell patent registrations important?

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 .

How has photovoltaic technology developed over the last 30 years?

Photovoltaic technology has developed rapidly over the last thirty years. The main activities of photovoltaic patents began in the late 1950s and the main photovoltaic patent assignees at that time were involved in the space business , . Patent data has been widely used in technology assessment and forecasting , , , .

Are photovoltaic cells a technological development?

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.

How many patents does first solar have?

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.

Which country has the most patent documents on photovoltaic cells?

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.

Solar Pro.