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last 30 patents
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Patent Grant
Exterior film of building for protecting glass
Patent number
12,202,234
Issue date
Jan 21, 2025
STEK CO., LTD.
Changsuk Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Adhesive layer, near-infrared shielding film, laminated structure,...
Patent number
12,195,350
Issue date
Jan 14, 2025
Sumitomo Metal Mining Co., Ltd.
Mika Okada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Near-infrared absorbing material fine particle dispersion body, nea...
Patent number
12,098,261
Issue date
Sep 24, 2024
Sumitomo Metal Mining Co., Ltd.
Hiroki Nakayama
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
3-dimensional printed parts
Patent number
12,042,986
Issue date
Jul 23, 2024
Hewlett-Packard Development Company, L.P.
Sterling Chaffins
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Solid composite electrolyte
Patent number
12,034,111
Issue date
Jul 9, 2024
Solvay Specialty Polymers Italy S.p.A.
Paula Cojocaru
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Window film for vehicles including graphene
Patent number
12,023,997
Issue date
Jul 2, 2024
STEK CO., LTD.
Changsuk Lee
B60 - VEHICLES IN GENERAL
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Patent Grant
Polymer compositions for extrusion and additive manufacturing proce...
Patent number
11,932,737
Issue date
Mar 19, 2024
Airtech International, Inc.
Aubrey Gerald Jackson
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Near-infrared shielding ultrafine particle dispersion body, near-in...
Patent number
11,884,790
Issue date
Jan 30, 2024
Sumitomo Metal Mining Co., Ltd.
Hiroshi Kobayashi
B82 - NANO-TECHNOLOGY
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Patent Grant
Anti-counterfeit ink composition, anti-counterfeit ink, anti-counte...
Patent number
11,807,766
Issue date
Nov 7, 2023
Sumitomo Metal Mining Co., Ltd.
Mika Okada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Additive manufacturing of metal objects
Patent number
11,772,157
Issue date
Oct 3, 2023
Admatec Europe B.V.
Jan Opschoor
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Near-infrared absorbing material fine particle dispersion, near-inf...
Patent number
11,661,350
Issue date
May 30, 2023
Sumitomo Metal Mining Co., Ltd.
Hiroki Nakayama
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Adjustable CTE polymer compositions for extrusion and additive manu...
Patent number
11,655,346
Issue date
May 23, 2023
Airtech International, Inc.
Aubrey Gerald Jackson
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Composition, coating method, and multilayer structure
Patent number
11,649,359
Issue date
May 16, 2023
SHARP KABUSHIKI KAISHA
Naoki Shiba
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polymer, composite positive active material including the same, and...
Patent number
11,639,403
Issue date
May 2, 2023
Samsung Electronics Co., Ltd.
Wonsung Choi
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Polymeric materials
Patent number
11,597,813
Issue date
Mar 7, 2023
Colormatrix Holdings, Inc.
Philip Brannon
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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Patent Grant
Absorbing fine particle dispersion liquid and absorbing fine partic...
Patent number
11,578,184
Issue date
Feb 14, 2023
Sumitomo Metal Mining Co., Ltd.
Hirofumi Tsunematsu
C01 - INORGANIC CHEMISTRY
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Patent Grant
Dielectric for high density substrate interconnects
Patent number
11,552,010
Issue date
Jan 10, 2023
Intel Corporation
Robert A. May
C07 - ORGANIC CHEMISTRY
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Patent Grant
Electromagnetic wave absorbing particle dispersoid and electromagne...
Patent number
11,533,832
Issue date
Dec 20, 2022
Sumitomo Metal Mining Co., Ltd.
Mika Okada
C01 - INORGANIC CHEMISTRY
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Patent Grant
Material sets
Patent number
11,458,675
Issue date
Oct 4, 2022
Hewlett-Packard Development Company, L.P.
Sterling Chaffins
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Environment-friendly heat shielding film using non-radioactive stab...
Patent number
11,453,755
Issue date
Sep 27, 2022
Tai-Gyeong Hwang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Process for the preparation of nanoparticles
Patent number
11,377,366
Issue date
Jul 5, 2022
Centre National de la Recherche Scientifique
Myrtil Kahn
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Electrical steel sheet and method for manufacturing the same
Patent number
11,377,569
Issue date
Jul 5, 2022
Nippon Steel Corporation
Kazutoshi Takeda
C21 - METALLURGY OF IRON
Information
Patent Grant
Electromagnetic-wave-absorbing particles, electromagnetic-wave-abso...
Patent number
11,369,048
Issue date
Jun 21, 2022
Sumitomo Metal Mining Co., Ltd.
Mika Okada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyimide film and flexible display device cover substrate using th...
Patent number
11,359,093
Issue date
Jun 14, 2022
Microcosm Technology Co., Ltd.
Bo-Hung Lai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Compositions and methods and uses relating thereto
Patent number
11,292,914
Issue date
Apr 5, 2022
Keeling & Walker, Limited
Dieter Guhl
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Patent Grant
Surface-treated infrared absorbing fine particles, surface-treated...
Patent number
11,208,563
Issue date
Dec 28, 2021
Sumitomo Metal Mining Co., Ltd.
Hirofumi Tsunematsu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Heat ray shielding fine particles, heat ray shielding fine particle...
Patent number
11,130,315
Issue date
Sep 28, 2021
Sumitomo Metal Mining Co., Ltd.
Mika Okada
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Infrared-shielding ultrafine particle dispersion body, interlayer f...
Patent number
11,091,655
Issue date
Aug 17, 2021
Sumitomo Metal Mining Co., Ltd.
Hirofumi Tsunematsu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Infrared shielding composition, infrared cut filter, and solid-stat...
Patent number
10,975,250
Issue date
Apr 13, 2021
FUJIFILM Corporation
Hisamitsu Tomeba
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Coating compositions
Patent number
10,947,407
Issue date
Mar 16, 2021
Essential Industries, Inc.
Jay M. Shaffer
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
POLYMER COMPOSITIONS FOR EXTRUSION AND ADDITIVE MANUFACTURING PROCE...
Publication number
20240262968
Publication date
Aug 8, 2024
AIRTECH INTERNATIONAL, INC.
Aubrey Gerald Jackson
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
A Transparent Film-Forming Composition for Producing a Near-Infrare...
Publication number
20240263023
Publication date
Aug 8, 2024
KRISTALBOND TECHNOLOGIES SDN BHD
Chooi Yang Gan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING 3D PRINTING MATERIAL AND COMPONENTS THEREFROM,...
Publication number
20240228749
Publication date
Jul 11, 2024
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Volker ZÖLLMER
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
INFRARED ABSORBING PARTICLES, INFRARED ABSORBING PARTICLE DISPERSIO...
Publication number
20240158607
Publication date
May 16, 2024
Sumitomo Metal Mining Co., Ltd.
Akinari NOSHITA
G02 - OPTICS
Information
Patent Application
NEAR-INFRARED ABSORBING PARTICLES, METHOD FOR PRODUCING NEAR-INFRAR...
Publication number
20230382759
Publication date
Nov 30, 2023
Sumitomo Metal Mining Co., Ltd.
Kenji ADACHI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHODS FOR DEPOLYMERIZING POLYESTERS
Publication number
20230145136
Publication date
May 11, 2023
Northwestern University
Tobin J. Marks
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ELECTROMAGNETIC WAVE ABSORBING PARTICLE DISPERSION, ELECTROMAGNETIC...
Publication number
20230070110
Publication date
Mar 9, 2023
Sumitomo Metal Mining Co., Ltd.
Kenji ADACHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NEAR-INFRARED ABSORBING MATERIAL PARTICLES, NEAR-INFRARED ABSORBING...
Publication number
20230022949
Publication date
Jan 26, 2023
Sumitomo Metal Mining Co., Ltd.
Akinari NOSHITA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOSITION, ACOUSTIC MEMBER, ULTRASOUND TRANSDUCER, ULTRASOU...
Publication number
20220389192
Publication date
Dec 8, 2022
Konica Minolta, Inc.
Munenori KAWAJI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITE ACTIVE MATERIAL PARTICLE, CATHODE, ALL-SOLID-STATE LITHIU...
Publication number
20220271296
Publication date
Aug 25, 2022
Toyota Jidosha Kabushiki Kaisha
Nariaki Miki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOSITION FOR INFRARED RAY-BLOCKING TRANSPARENT MEMBER, AND...
Publication number
20220145041
Publication date
May 12, 2022
TEIJIN LIMITED
Yosuke ONISHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SOLID COMPOSITE ELECTROLYTE
Publication number
20220093959
Publication date
Mar 24, 2022
SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
Paula COJOCARU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ELECTROMAGNETIC WAVE ABSORBING PARTICLE DISPERSOID AND ELECTROMAGNE...
Publication number
20220046835
Publication date
Feb 10, 2022
Sumitomo Metal Mining Co., Ltd.
Mika OKADA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
FIBER STRUCTURE
Publication number
20210388549
Publication date
Dec 16, 2021
ENEOS Corporation
Kousuke YAMAKI
B82 - NANO-TECHNOLOGY
Information
Patent Application
Paint system with anti-fouling character
Publication number
20210277257
Publication date
Sep 9, 2021
Evonik Operations GmbH
Katrin ROLAND
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Process For The Preparation Of Nanoparticles
Publication number
20210276882
Publication date
Sep 9, 2021
Centre National de la Recherche Scientifique
Myrtil KAHN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYIMIDE FILM AND FLEXIBLE DISPLAY DEVICE COVER SUBSTRATE USING TH...
Publication number
20210171769
Publication date
Jun 10, 2021
MICROCOSM TECHNOLOGY CO., LTD.
Bo-Hung Lai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HEAD-UP DISPLAY DEVICE AND LIGHT-TRANSMISSIVE MEMBER USED THEREFOR
Publication number
20210124169
Publication date
Apr 29, 2021
TEIJIN LIMITED
Koichi MASAOKA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LAMELLAR STRUCTURE
Publication number
20210095075
Publication date
Apr 1, 2021
NewSouth Innovations Pty Limited
Da-Wei Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NEAR-INFRARED ABSORBING MATERIAL FINE PARTICLE DISPERSION BODY, NEA...
Publication number
20210070961
Publication date
Mar 11, 2021
Sumitomo Metal Mining Co., Ltd.
Hiroki NAKAYAMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
INFRARED ABSORBER
Publication number
20210063621
Publication date
Mar 4, 2021
Sumitomo Metal Mining Co., Ltd.
Kenji FUKUDA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SURFACE-TREATED INFRARED ABSORBING FINE PARTICLES, SURFACE-TREATED...
Publication number
20210047518
Publication date
Feb 18, 2021
Sumitomo Metal Mining Co., Ltd.
Hirofumi TSUNEMATSU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ABSORBING FINE PARTICLE DISPERSION LIQUID AND ABSORBING FINE PARTIC...
Publication number
20200399438
Publication date
Dec 24, 2020
Sumitomo Metal Mining Co., Ltd.
Hirofumi TSUNEMATSU
G02 - OPTICS
Information
Patent Application
LIGHT TO HEAT CONVERSION LAYER AND METHOD FOR MANUFACTURING THE SAM...
Publication number
20200379146
Publication date
Dec 3, 2020
Sumitomo Metal Mining Co., Ltd.
Takeshi CHONAN
G02 - OPTICS
Information
Patent Application
PULVERIZED MASTERBATCH PRODUCTS CONTAINING INFRARED ABSORBING FINE...
Publication number
20200283586
Publication date
Sep 10, 2020
Sumitomo Metal Mining Co., Ltd.
Hirofumi TSUNEMATSU
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ANTI-MICROBIAL COATING
Publication number
20200267990
Publication date
Aug 27, 2020
HECOSOL GMBH
Ralph BRUECKNER
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NEAR-INFRARED SHIELDING ULTRAFINE PARTICLE DISPERSION BODY, NEAR-IN...
Publication number
20200270401
Publication date
Aug 27, 2020
Sumitomo Metal Mining Co., Ltd.
Hiroshi KOBAYASHI
B82 - NANO-TECHNOLOGY
Information
Patent Application
ANTI-COUNTERFEIT INK COMPOSITION, ANTI-COUNTERFEIT INK, ANTI-COUNTE...
Publication number
20200172752
Publication date
Jun 4, 2020
Sumitomo Metal Mining Co., Ltd.
Mika OKADA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ELECTROMAGNETIC WAVE ABSORBING PARTICLE DISPERSOID AND ELECTROMAGNE...
Publication number
20200170150
Publication date
May 28, 2020
Sumitomo Metal Mining Co., Ltd.
Mika OKADA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
DIELECTRIC FOR HIGH DENSITY SUBSTRATE INTERCONNECTS
Publication number
20200118917
Publication date
Apr 16, 2020
Intel Corpooration
Robert A. MAY
C07 - ORGANIC CHEMISTRY