Institute of Physics, Chinese Academy of Sciences

China

 
Total IP 137
Total IP Rank # 9,495
IP Activity Score 2.8/5.0    79
IP Activity Rank # 8,867

Patents

Trademarks

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Last Patent 2025 - Tin-oxide-based thin film and pr...
First Patent 1989 - Article for data storage of magn...

Latest Inventions, Goods, Services

2024 Invention Tin-oxide-based thin film and preparation method therefor. x1-x2(1-y)2y2y, wherein 0.001≤x≤0.2, 0...
Invention Solar cell and preparation method therefor. x1-x2-2y2ya1-a2-2b2b2b, wherein M is one or more of z...
Invention Magnon junction, magnon random access memory, magnon microwave oscillator and detector, electroni...
2023 Invention Spin logic device based on magnetic tunnel junction and electronic apparatus comprising the same....
Invention Positive electrode sheet, and preparation method therefor and use thereof. The present invention ...
Invention Preparation method for fluorine-doped tin oxide target material. 22, 0.1wt.%-10 wt.% of metal flu...
Invention High-entropy layered oxide having anion/cation covariance, preparation method therefor, and use t...
Invention Method for improving air stability of sodium ion layered oxide, material, and use. Mxyz22, and re...
Invention Positive electrode active material and preparation method therefor, positive electrode, and lithi...
Invention Negative electrode sheet, preparation method therefor, battery, and preparation method for negati...
Invention Method for preparing 3c-sic single crystal. The present invention provides a method for preparing...
Invention Mgagsb thermoelectric material, preparation method therefor, and use thereof. The present inventi...
Invention Sodium-ion battery, and preparation method therefor and use thereof. x22, where 0 < x < 0.85, and...
Invention Positive electrode lithium supplementing agent, and preparation method therefor and use thereof. ...
2022 Invention Oxide composite positive electrode material coated with copper oxide in situ, preparation method,...
Invention Photosensitive ring oscillator, preparation method, and artificial retina thereof . A photosensit...
Invention Lithium ion battery. The present application relates to the technical field of battery manufactur...
Invention Composite birefringent crystal-based femtosecond laser pulse energy increasing apparatus, and use...
Invention Negative electrode plate and battery. The present application relates to a negative electrode pla...
Invention Negative electrode material, negative electrode plate and preparation method therefor, and lithiu...
Invention Metal negative electrode, battery, and electronic device. The present application provides a meta...
Invention Copper-manganese ordered high-voltage copper-based oxide material and application. abcd2+β2+β, wh...
Invention Oxide composite positive electrode material coated with borate in situ, preparation method, and u...
2021 Invention Spin wave switch and filter based on magnonic crystal. The present disclosure relates to a spin w...
Invention Flame-retardant electrolyte for sodium-ion batteries and sodium-ion secondary battery. The presen...
Invention Silicon-based substrate, substrate, manufacturing method thereof, and optoelectronic device. Thi...
Invention Layer-by-layer van der waals epitaxial growth of wafer-scale mos2 continuous films. A MoS2 conti...
Invention 2 continuous films. 2222 films of the present invention with different layer numbers (layer numbe...
Invention Magnonic magneto-resistance device including two-dimensional spacer and electronic equipment comp...
Invention Anti-cancer composition and combination product, and preparation method therefor and use thereof....
Invention Patterned silicon substrate-silicon germanium, thin film composite structure and preparation meth...
Invention Prelithiation material and preparation method and use thereof. Provided is a prelithiation mater...
Invention Lithium supplemental material, preparation method therefor and use thereof. Provided is a lithium...
2020 Invention Sulfide solid electrolyte material, gas-phase synthesis method for materials thereof and applicat...
Invention Magnon spin valve, magnon sensor, magnon field effect transistor, magnon tunnel junction and magn...
Invention Geothermal-thermoelectrical cooperative air-conditioning system. Provided is a geothermal-thermoe...
Invention Magnesium-antimony-based thermoelectric element, preparation method therefor and use thereof. Pro...
Invention Methods and apparatus for measuring and locking ultra-fast laser pulses. 0 to generate an interfe...
Invention Neutron ghost imaging method and apparatus. A neutron ghost imaging method and apparatus, compris...
2019 Invention Nano-tin-silicon composite negative electrode material, and preparation method therefor and use t...
Invention X-ray single-pixel camera based on x-ray computational correlated imaging. An X-ray single-pixel ...
Invention Topology photonic crystal cavity, and its application in lasers. A two-dimensional topological p...
Invention Two-dimensional topology photonic crystal cavity, design method thereof and application in laser....
Invention Topological photonic crystal cavity and its application in lasers. A two-dimensional topology pho...
Invention Sulfur-based positive electrode active material for use in solid-state battery, preparation for m...
Invention Carbon-based anode material with high slopecapacity and preparation method therefor and use there...
Invention Pre-lithiated film and preparation method therefor and application thereof. 2 is one or a combina...
Invention Mg-sb-based thermoelement, preparation method and application thereof. Provided by the present in...
2018 Invention Pitch-based negative electrode material for sodium-ion battery, and preparation method therefor a...