US Patent for Energy storage system Patent (Patent
An improved energy storage system which captures some of the energy expended by vehicles traveling along a road by bouncing a signal off an approaching vehicle and …
Energy storage in China: Development progress and business …
The development of energy storage in China has gone through four periods. The large-scale development of energy storage began around 2000. From 2000 to 2010, energy storage technology was developed in the laboratory. Electrochemical energy storage is the focus of research in this period.
Hydrogen patents for a clean energy future: A global trend analysis of innovation along hydrogen value chains | Epo
This study by the EPO and IEA is the most comprehensive, global and up-to-date investigation of hydrogen-related patenting so far. It covers technologies for the full range of hydrogen supply, storage, distribution, transformation and …
Innovation in batteries and electricity storage
With this report, the European Patent Office (EPO) is teaming up for the first time with the International Energy Agency (IEA) to offer key insights into patent trends in high-value …
US20210273219A1
One aspect of the present invention is an energy storage device including a positive electrode containing: first positive active material particles containing a metal element …
New Invention: Method and Apparatus for Storing Energy
They use water as a medium for energy storage, while in this invention are used solid weights which allows using denser medium, like mountains which are not near water resources. This invention will change the market of energy on which will bring a secondary market for the alternative energy and all of its components are from the shelf.
Hydrogen patents for a clean energy future
Patent protection is key for innovators to transform hydrogen research into market-ready inventions. Patents enable enterprises and universities to reap the rewards of their creativity and hard work. As the patent office for Europe, the EPO provides high-quality
Patents for Humanity: Green Energy | USPTO
Any U.S. patent or patent application that is directed to green energy technologies is eligible for this award, including in the areas of wind, solar, green hydrogen, hydropower, geothermal, and biofuel technologies. Please note that this new award cycle will only be for applications related to green energy technologies.
Tales of invention | Nature Energy
For many, especially those working in energy storage, the history of rechargeable lithium-ion batteries is not exactly a mystery. However, most accounts of battery inventions tend to be second ...
ENERGY STORAGE DEVICE HAVING IMPROVED THERMAL …
FIELD OF THE INVENTION [0001] The present disclosure relates to an exhaust manifold for an energy storage device and generally to energy storage devices, and more …
Overview of US patents for energy management of renewable energy …
Review Article Overview of US patents for energy management of renewable energy systems with hydrogen Shiqi Zhang a, Yupeng Wei a, Xiaoqiang Guo a,*, Zheng Li a, Xiaofei Song a, Frede Blaabjerg b ...
Configuration optimization of energy storage and economic improvement for household …
The structure of the rest of this paper is as follows: Section 2 introduces the application scenario design of household PV system.Section 3 constructs the energy storage configuration optimization model of household PV, and puts forward the economic benefit indicators and environmental benefit measurement methods. ...
Google Patents
Patents. Include non-patent literature (Google Scholar) Search and read the full text of patents from around the world . Search and read the full text of patents from around the world with Google Patents, and find prior art in our index of non-patent literature.
Invention in energy technologies: Comparing energy efficiency and renewable energy inventions …
Germany is one of the world''s leading countries in terms of energy technologies which justifies the application of German firm-level data. For the whole PATSTAT data and for a selection of countries, Fig. 1 presents the development of energy conservation and renewable energy patents over time for the same years (1992–2009) …
Role of digitalization in energy storage technological innovation: …
Co-classified patent analysis was used to identify changes in energy storage-ICT patents over the years, shedding light on digitalization trends in the development of smart energy storage systems. Fig. 1 presents the trends of energy storage-ICT patents in China. presents the trends of energy storage-ICT patents in …
CN114240187A
The invention discloses an energy management method and device of intelligent household equipment, a storage medium and equipment.
GRAVITY FIELD ENERGY STORAGE AND RECOVERY SYSTEM
Significant advances have been made in alternative energy systems as society seeks to ameliorate the deleterious effects inherent in legacy energy systems. Fossil fuel systems rely on the combustion of hydrocarbons such as ethane, n-pentane, methane, n-octane, and coal, which, under perfect conditions, will produce heat and kinetic energy and the by- …
US Patent for Energy storage system Patent (Patent
The invention relates to an energy storage system for storing heat and coldness and for providing electrical energy, characterized by an energy converter, …
WO2013005056A1
28. A method of energy storage comprising lifting a weighted object through a substantially vertical distance by a lifting device, thereby storing potential energy, said lifting device connected to means for generating electrical energy, and lowering said weighted object, thereby activating the means for generating, for transforming the stored ...
CN104132458A
The invention belongs to the field of household appliances and the energy saving technology, particularly relates to the technologies of an energy storage heat exchanger, …
FOR STORING ENERGY
An energy storage device is provided with at least one energy storage unit ( 1 ) . The energy storage unit ( 1 ) com prises a thermal storage element ( 3 ) made of a solid material and …
Overview of Energy Storage Technologies
27.2. Energy Production and Transmission. Energy storage technologies provide grid operators with an alternative to traditional grid management, which has focussed on the ''dispatchability'' of power plants, some of which can be regulated very quickly like gas turbines, others much more slowly like nuclear plants.
JTEC Energy and JES Founder Dr. Lonnie Johnson Inducted into National Inventor…
Share this article. ATLANTA, May 11, 2022 /PRNewswire/ -- JTEC Energy and Johnson Energy Storage announced that the companies'' founder, Super Soaker inventor Dr. Lonnie Johnson, was inducted into ...
Refrigerator
Globally. Food in a refrigerator with its door open. A refrigerator, colloquially fridge, is a commercial and home appliance consisting of a thermally insulated compartment and a heat pump (mechanical, electronic or chemical) that transfers heat from its inside to its external environment so that its inside is cooled to a temperature below the ...
Measurement and prediction of the relationships among the patent cooperation network, knowledge network and transfer network of the energy storage ...
Regarding the energy storage patent field, although there are a large number of energy storage cooperative patents in China, the patent transfer rate is low. The transfer record shows that the transfer rate of energy storage invention patents is only 15.54%, of which the transfer rate of the joint application of industry-university …
Recent progress in electrolyser control technologies for hydrogen energy production: A patent …
The life cycle of a patent begins with the invention of an idea and concludes with the granting of a patent, and the inventor must take certain actions to transform the idea into a legal patent. The patent life cycle consists of five phases such as invention disclosure, prior art search, patent filing, patent prosecution and patent …
The viability of electrical energy storage for low-energy households
In this scenario, a household with an annual export energy of about 2000 kWh would get a payback period of about 5 years with a 2 kWh storage system, 6–7 years with a 4 kWh storage system, and 6–10 years with a 6 kWh storage system. Payback period is generally higher for households with low export energy. Fig. 11.
US Patent for Energy storage system Patent (Patent # 11,502,628 issued November 15, 2022)
Justia Patents Heat Collector US Patent for Energy storage system Patent (Patent # 11,502,628) ... Oct 16, 2018 The invention relates to an energy storage system for storing heat and coldness and for providing electrical energy, characterized by …
The History Behind the 15 Kitchen Appliances That Changed the …
So, in the 1920s leading manufacturers of refrigerators Frigidaire, General Motors, and DuPont joined together to create Freon – a safer refrigerant which is non-toxic. Source: James Puckett ...
