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Patents Grants
last 30 patents
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Patent Grant
Perovskite light-emitting layer and device using the same
Patent number
12,207,543
Issue date
Jan 21, 2025
SN DISPLAY CO., LTD.
Tae-Woo Lee
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Crosslinked polymer for dewaxing—preparation and implementations th...
Patent number
12,146,015
Issue date
Nov 19, 2024
Hindustan Petroleum Corporation Limited
Siva Kesava Raju Chintalapati
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Fabrication process for A/M/X materials
Patent number
11,976,227
Issue date
May 7, 2024
Oxford University Innovation Limited
Nobuya Sakai
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Hybrid perovskite material processing
Patent number
11,953,821
Issue date
Apr 9, 2024
CUBICPV INC.
Michael D. Irwin
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for producing an oxide shell around nanocrystals
Patent number
11,884,854
Issue date
Jan 30, 2024
Ecole Polytechnique Federale de Lausanne (EPFL)
Anna Loiudice
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Perovskite light-emitting device
Patent number
11,730,051
Issue date
Aug 15, 2023
SN DISPLAY CO., LTD.
Tae-Woo Lee
B82 - NANO-TECHNOLOGY
Information
Patent Grant
All solid fluoride ion battery
Patent number
11,626,590
Issue date
Apr 11, 2023
Toyota Jidosha Kabushiki Kaisha
Kazuto Ide
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Perovskite materials and methods of making the same
Patent number
11,427,757
Issue date
Aug 30, 2022
Alliance for Sustainable Energy, LLC
Lance Michael Wheeler
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Manufacturing of perovskite films
Patent number
11,339,058
Issue date
May 24, 2022
Alliance for Sustainable Energy, LLC
James Bacon Whitaker
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing CsPbX3 perovskite quantum dot film by one-step...
Patent number
11,306,245
Issue date
Apr 19, 2022
North China Electric Power University
Yong Ding
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Hybrid perovskite material processing
Patent number
11,300,870
Issue date
Apr 12, 2022
CubicPV Inc.
Michael D. Irwin
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Preparation method of formamidinium lead halide perovskite quantum...
Patent number
11,208,592
Issue date
Dec 28, 2021
Toyota Jidosha Kabushiki Kaisha
Taizo Masuda
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for recycling lead paste in spent lead-acid battery
Patent number
11,196,107
Issue date
Dec 7, 2021
Huazhong University of Science & Technology
Jiakuan Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light valve comprising halide ABX3 perovskite particles
Patent number
11,053,132
Issue date
Jul 6, 2021
ZHEJIANG JINGYI NEW MATERIAL TECHNOLOGY CO. LTD
Yanan Li
B82 - NANO-TECHNOLOGY
Information
Patent Grant
All solid fluoride ion battery
Patent number
11,011,752
Issue date
May 18, 2021
Toyota Jidosha Kabushiki Kaisha
Kazuto Ide
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Perovskite light-emitting device
Patent number
10,964,896
Issue date
Mar 30, 2021
POSTECH ACADEMY-INDUSTRY FOUNDATION
Tae-Woo Lee
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Perovskite quantum dot preparation method and perovskite quantum do...
Patent number
10,899,964
Issue date
Jan 26, 2021
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Xu Chen
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Perovskite light-emitting device
Patent number
10,818,852
Issue date
Oct 27, 2020
Tae-Woo Lee
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Hybrid perovskite material processing
Patent number
10,642,147
Issue date
May 5, 2020
Hunt Perovskite Technologies LLC
Michael D. Irwin
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Light-emitting layer for perovskite light-emitting device, method f...
Patent number
10,276,807
Issue date
Apr 30, 2019
Postech Academy Industry Foundation
Tae-Woo Lee
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Perovskite nanocrystalline particles and optoelectronic device usin...
Patent number
10,193,088
Issue date
Jan 29, 2019
Postech Academy-Industry Foundation
Tae-Woo Lee
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Hybrid perovskite material processing
Patent number
9,880,458
Issue date
Jan 30, 2018
HEE Solar, L.L.C.
Michael D. Irwin
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Ionic junction for radiation detectors
Patent number
8,723,186
Issue date
May 13, 2014
Massachusetts Institute of Technology
Harry L. Tuller
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Electrodrift purification of materials for room temperature radiati...
Patent number
5,641,392
Issue date
Jun 24, 1997
Ralph B. James
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for the preparation of fine particulate metal-containing com...
Patent number
5,207,878
Issue date
May 4, 1993
Idemitsu Kosan Company Limited
Nobuo Shimo
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for the preparation of fine particulate-metal-containing com...
Patent number
5,064,517
Issue date
Nov 12, 1991
Idemitsu Kosan Company Limited
Nobuo Shimo
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Process for the preparation of ultrapure heavy metal fluorides
Patent number
4,857,293
Issue date
Aug 15, 1989
Hughes Aircraft Company
Ricardo C. Pastor
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Zinc recovery from furnace dust
Patent number
4,800,069
Issue date
Jan 24, 1989
National Research Development Corporation
Derek J. Fray
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method of producing halide glass, especially for optical communicat...
Patent number
4,711,652
Issue date
Dec 8, 1987
CSELT - Centro Studi e Laboratori Telecomunicazioni S.p.A.
Giacomo Roba
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Chlorination of copper, lead, zinc, iron, silver and gold
Patent number
4,576,812
Issue date
Mar 18, 1986
Hardwin E. A. von Hahn
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
METHODS FOR PREPARING PEROVSKITE SOLAR CELLS (PSCS) AND THE RESULTI...
Publication number
20250008752
Publication date
Jan 2, 2025
UNIVERSITY OF LOUISVILLE RESEARCH FOUNDATION, INC.
Thad DRUFFEL
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Hybrid Perovskite Material Processing
Publication number
20240118602
Publication date
Apr 11, 2024
CubicPV Inc.
Michael D. Irwin
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Method for recycling lead iodide and substrate of waste perovskite...
Publication number
20240100580
Publication date
Mar 28, 2024
WESTLAKE UNIVERSITY
Rui Wang
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PEROVSKITE LIGHT-EMITTING LAYER AND DEVICE USING THE SAME
Publication number
20230363248
Publication date
Nov 9, 2023
SN DISPLAY CO., LTD.
Tae-Woo LEE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
FABRICATION PROCESS FOR A/M/X MATERIALS
Publication number
20230348782
Publication date
Nov 2, 2023
Oxford University Innovation Limited
Nobuya Sakai
C01 - INORGANIC CHEMISTRY
Information
Patent Application
COMPOSITIONS COMPRISING PEROVSKITE AND NON-PEROVSKITE
Publication number
20230264970
Publication date
Aug 24, 2023
UNIVERSITY OF NOTRE DAME DU LAC
Masaru KUNO
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
METHOD FOR DEPOSITING AN INORGANIC PEROVSKITE LAYER
Publication number
20230242812
Publication date
Aug 3, 2023
COMMISSRIAT À L'ÉNERGIE ATOMIQUE ET AUX ÉNERGIES AL TERNATIVES
Louis Grenet
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Methods for Forming Perovskite Material Layers
Publication number
20230167326
Publication date
Jun 1, 2023
CubicPV Inc.
Michael D. Irwin
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PREPARING LEAD IODIDE AND PEROVSKITE FILM
Publication number
20230102199
Publication date
Mar 30, 2023
Industrial Technology Research Institute
Pei-Ting Chiu
C01 - INORGANIC CHEMISTRY
Information
Patent Application
HALIDE PEROVSKITE NANOCRYSTAL ARRAY AND ITS PREPARATION
Publication number
20230018759
Publication date
Jan 19, 2023
Northwestern University
Chad A. Mirkin
B82 - NANO-TECHNOLOGY
Information
Patent Application
METAL HALIDE PEROVSKITE LIGHT EMITTING DEVICE AND METHOD FOR MANUFA...
Publication number
20220194969
Publication date
Jun 23, 2022
Seoul National University R&DB Foundation
Tae-Woo LEE
B82 - NANO-TECHNOLOGY
Information
Patent Application
HYBRID PEROVSKITE MATERIAL PROCESSING
Publication number
20220187695
Publication date
Jun 16, 2022
CubicPV Inc.
Michael D. Irwin
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
A Method For Producing An Oxide Shell Around Nanocrystals
Publication number
20220177777
Publication date
Jun 9, 2022
ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
Anna LOIUDICE
B82 - NANO-TECHNOLOGY
Information
Patent Application
DEFECT SUPPRESSED METAL HALIDE PEROVSKITE LIGHT-EMITTING MATERIAL A...
Publication number
20220102660
Publication date
Mar 31, 2022
Seoul National University R&DB Foundation
Tae-Woo LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PEROVSKITE LIGHT EMITTING DEVICE WITH MULTIPLE EMISSIVE LAYERS
Publication number
20210296618
Publication date
Sep 23, 2021
Peter LEVERMORE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PEROVSKITE LIGHT-EMITTING DEVICE
Publication number
20210265574
Publication date
Aug 26, 2021
SN DISPLAY CO., LTD.
Tae-Woo LEE
B82 - NANO-TECHNOLOGY
Information
Patent Application
ALL SOLID FLUORIDE ION BATTERY
Publication number
20210257614
Publication date
Aug 19, 2021
Toyota Jidosha Kabushiki Kaisha
Kazuto IDE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FABRICATION PROCESS FOR A/M/X MATERIALS
Publication number
20210230480
Publication date
Jul 29, 2021
Oxford University Innovation Limited
Nobuya Sakai
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PREPARING CsPbX3 PEROVSKITE QUANTUM DOT FILM BY ONE-STEP...
Publication number
20210108137
Publication date
Apr 15, 2021
NORTH CHINA ELECTRIC POWER UNIVERSITY
YONG DING
B82 - NANO-TECHNOLOGY
Information
Patent Application
HYBRID PEROVSKITE MATERIAL PROCESSING
Publication number
20200257190
Publication date
Aug 13, 2020
Hunt Perovskite Technologies, L.L.C.
Michael D. Irwin
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
MANUFACTURING OF PEROVSKITE FILMS
Publication number
20200189927
Publication date
Jun 18, 2020
ALLIANCE FOR SUSTAINABLE ENERGY, LLC
James Bacon WHITAKER
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PEROVSKITE QUANTUM DOT PREPARATION METHOD AND PEROVSKITE QUANTUM DO...
Publication number
20190345382
Publication date
Nov 14, 2019
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Xu Chen
B82 - NANO-TECHNOLOGY
Information
Patent Application
LIGHT-EMITTING LAYER FOR PEROVSKITE LIGHT-EMITTING DEVICE, METHOD F...
Publication number
20190259962
Publication date
Aug 22, 2019
POSTECH ACADEMY-INDUSTRY FOUNDATION
Tae-Woo LEE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PEROVSKITE MATERIALS AND METHODS OF MAKING THE SAME
Publication number
20190241802
Publication date
Aug 8, 2019
ALLIANCE FOR SUSTAINABLE ENERGY, LLC
Lance Michael Wheeler
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF HALIDE PEROVSKITE AND PEROVSKITE-REL...
Publication number
20190185495
Publication date
Jun 20, 2019
YE DA RESEARCH AND DEVELOPMENT CO. LTD.
David CAHEN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Hybrid Perovskite Material Processing
Publication number
20180299764
Publication date
Oct 18, 2018
HEE Solar, L.L.C.
Michael D. Irwin
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ALL SOLID FLUORIDE ION BATTERY
Publication number
20180159129
Publication date
Jun 7, 2018
Toyota Jidosha Kabushiki Kaisha
Kazuto IDE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
LIGHT-EMITTING LAYER FOR PEROVSKITE LIGHT-EMITTING DEVICE, METHOD F...
Publication number
20170358759
Publication date
Dec 14, 2017
POSTECH ACADEMY- INDUSTRY FOUNDATION
Tae-Woo LEE
B82 - NANO-TECHNOLOGY
Information
Patent Application
PEROVSKITE NANOCRYSTALLINE PARTICLES AND OPTOELECTRONIC DEVICE USIN...
Publication number
20170358757
Publication date
Dec 14, 2017
POSTECH ACADEMY- INDUSTRY FOUNDATION
Tae-Woo LEE
B82 - NANO-TECHNOLOGY
Information
Patent Application
RECOVERY OF LEAD AND INDIUM FROM GLASS, PRIMARILY FROM ELECTRONIC W...
Publication number
20140212347
Publication date
Jul 31, 2014
JERNKONTORET AB
Lidong Teng
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR