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Electric lamp and discharge devices
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US Classification
313
US Patent Classification (USPC) is no longer used by USPTO since June 2015. Please refer to similar CPC classifications / industries.
Current Industry
313
Electric lamp and discharge devices
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Patents Grants
last 30 patents
Information
Patent Grant
Carbazole derivative, light-emitting element material, light-emitti...
Patent number
9,040,719
Issue date
May 26, 2015
Semiconductor Energy Laboratory Co., Ltd.
Hiroko Nomura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic light-emitting device
Patent number
9,040,176
Issue date
May 26, 2015
Samsung Display Co., Ltd.
Nam-Jin Kim
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Organic EL element having at least one organic light-emitting layer...
Patent number
9,040,977
Issue date
May 26, 2015
Toppan Printing Co., Ltd.
Yasutake Akeno
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Semiconductor light emitting device
Patent number
9,041,033
Issue date
May 26, 2015
Kabushiki Kaisha Toshiba
Yosuke Akimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma torch and retaining cap with fast securing threads
Patent number
9,040,868
Issue date
May 26, 2015
Illinois Tool Works Inc.
Nathan Gerald Leiteritz
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Spark plug for internal combustion engine and method of manufacturi...
Patent number
9,041,275
Issue date
May 26, 2015
Denso Corporation
Nobuo Abe
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Self-light emitting display unit and electronic device
Patent number
9,041,281
Issue date
May 26, 2015
Sony Corporation
Masatsugu Tomida
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Phosphor distribution in LED lamps using centrifugal force
Patent number
9,041,285
Issue date
May 26, 2015
Cree, Inc.
Christopher P. Hussell
F21 - LIGHTING
Information
Patent Grant
Materials for organic electroluminescent devices
Patent number
9,040,172
Issue date
May 26, 2015
Merck Patent GmbH
Amir Hossain Parham
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electronic device comprising an organic semiconducting material
Patent number
9,040,175
Issue date
May 26, 2015
Novaled AG
Omrane Fadhel
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Hybrid host materials for electrophosphorescent devices
Patent number
9,040,718
Issue date
May 26, 2015
The University of Rochester
Shaw H. Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thin film transistor and organic light emitting pixel having the same
Patent number
9,040,971
Issue date
May 26, 2015
Samsung Display Co., Ltd.
Yong Soo Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Capacitive transparent conductive film and preparation method thereof
Patent number
9,040,833
Issue date
May 26, 2015
Nanchang O-Film Tech Co., Ltd.
Yulong Gao
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Corona igniter having shaped insulator
Patent number
9,041,273
Issue date
May 26, 2015
Federal-Mogul Ignition Company
John Antony Burrows
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Spark plug having firing pad
Patent number
9,041,274
Issue date
May 26, 2015
Federal-Mogul Ignition Company
Kevin J. Kowalski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Reflective anode structure for a field emission lighting arrangement
Patent number
9,041,276
Issue date
May 26, 2015
LIGHTLAB SWEDEN AB
Qiu-Hong Hu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Production machine having an operating state warning light device
Patent number
9,041,279
Issue date
May 26, 2015
Werma Holding GmbH + Co. KG
Christian Hoehler
F21 - LIGHTING
Information
Patent Grant
High-pressure discharge lamp having an arc tube in which a pair of...
Patent number
9,041,287
Issue date
May 26, 2015
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Jun Sakaguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Magnetically adjusting color-converting materials within a matrix a...
Patent number
9,039,474
Issue date
May 26, 2015
Micron Technology, Inc.
Sameer S. Vadhavkar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing flexible display device
Patent number
9,039,476
Issue date
May 26, 2015
Samsung Display Co., Ltd.
Hyun-Jung Song
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing an organic light emitting display
Patent number
9,039,477
Issue date
May 26, 2015
Samsung Display Co., Ltd.
Eun-Ah Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Interface and fabrication method for lighting and other electrical...
Patent number
9,039,271
Issue date
May 26, 2015
Cree, Inc.
Edward Roger Adams
F21 - LIGHTING
Information
Patent Grant
Double-side light emitting display panel
Patent number
9,041,280
Issue date
May 26, 2015
Industrial Technology Research Institute
Jing-Yi Yan
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Light-emitting device package
Patent number
9,041,283
Issue date
May 26, 2015
Samsung Electronics Co., Ltd.
Sung-uk Zhang
F21 - LIGHTING
Information
Patent Grant
Organic electroluminescence display device and method for manufactu...
Patent number
9,040,969
Issue date
May 26, 2015
Denso Corporation
Akito Toyoda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device
Patent number
9,040,992
Issue date
May 26, 2015
Mitsubishi Electric Corporation
Masami Hayashi
G02 - OPTICS
Information
Patent Grant
Solid state light emitting devices including adjustable melatonin s...
Patent number
9,039,746
Issue date
May 26, 2015
Cree, Inc.
Antony Paul van de Ven
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Control of lumen loss in a liquid-filled LED bulb
Patent number
9,041,272
Issue date
May 26, 2015
Switch Bulb Company, Inc.
Brian Cumpston
F21 - LIGHTING
Information
Patent Grant
Display panel, organic light emitting display device having the sam...
Patent number
9,041,278
Issue date
May 26, 2015
Samsung Display Co., Ltd.
Ji-Hye Eom
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting element, light-emitting device, and electronic devic...
Patent number
9,041,282
Issue date
May 26, 2015
Semiconductor Energy Laboratory Co., Ltd.
Tsunenori Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Method and Setup to Manipulate Electrically Charged Particles
Publication number
20150145404
Publication date
May 28, 2015
University of Pécs
Gábor Almási
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SOLID-STATE LINEAR LIGHTING ARRANGEMENTS INCLUDING LIGHT EMITTING P...
Publication number
20150145406
Publication date
May 28, 2015
Intematix Corporation
Yi-Qun Li
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
COLOR FILTER SUBSTRATE AND DISPLAY DEVICE
Publication number
20150146146
Publication date
May 28, 2015
E Ink Holdings Inc.
Tai-Yuan Lee
G02 - OPTICS
Information
Patent Application
FLASH LAMP WITH GAS FILL FOR SUPPRESSING SELF-STARTING
Publication number
20150145401
Publication date
May 28, 2015
VON ARDENNE GMBH
Harald GROSS
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
QUANTUM DOT ELECTROLUMINESCENCE DISPLAY DEVICE AND DISPLAY APPARATUS
Publication number
20150145405
Publication date
May 28, 2015
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Ming Yang
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FIELD EMISSION DEVICE HAVING FIELD EMITTER INCLUDING PHOTOELECTRIC...
Publication number
20150146865
Publication date
May 28, 2015
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Jae-woo KIM
B82 - NANO-TECHNOLOGY
Information
Patent Application
ELECTRIC LAMP
Publication number
20150145407
Publication date
May 28, 2015
OSRAM GMBH
Andreas Nittke
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LAMP WITH ELECTRICAL COMPONENTS EMBEDDED IN AN INSULATION COMPOUND
Publication number
20150145412
Publication date
May 28, 2015
KONINKLIJKE PHILIPS N..V.
Lars Dabringhausen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SPARK PLUG AND MANUFACTURING METHOD THEREOF
Publication number
20150145402
Publication date
May 28, 2015
NGK Spark Plug Co., Ltd.
Yukinobu HASEGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SPARK PLUG
Publication number
20150145403
Publication date
May 28, 2015
NGK SPARK PLUG CO., LTD.
Hironobu MIZUTANI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SHORT ARC DISCHARGE LAMP
Publication number
20150137676
Publication date
May 21, 2015
Ushio Denki Kabushiki Kaisha
Atsushi Kato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE BULB
Publication number
20150137678
Publication date
May 21, 2015
BEAUTIFUL LIGHT TECHNOLOGY CORP.
Shih-Ting CHIU
F21 - LIGHTING
Information
Patent Application
EXCIMER LIGHT SOURCE
Publication number
20150136999
Publication date
May 21, 2015
Ultraviolet Sciences, Inc.
James Randall Cooper
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
DIELECTRIC BARRIER DISCHARGE-TYPE ELECTRODE STRUCTURE FOR GENERATIN...
Publication number
20150137677
Publication date
May 21, 2015
SP TECH CO., LTD.
Hee Sik Sohn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ORGANIC ELECTROLUMINESCENCE MODULE AND ORGANIC-ELECTROLUMINESCENCE-...
Publication number
20150137710
Publication date
May 21, 2015
KANEKA CORPORATION
Nobuhito Miura
F21 - LIGHTING
Information
Patent Application
NARROW SPECTRAL LINE-WIDTH EMISSION PHOSPHORS WITH BROAD BAND EXCIT...
Publication number
20150130346
Publication date
May 14, 2015
Rensselaer Polytechnic Institute
Partha S. Dutta
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SPARK PLUG AND METHOD OF MANUFACTURING SPARK PLUG
Publication number
20150130345
Publication date
May 14, 2015
NGK SPARK PLUG CO., LTD.
Yasushi Sakakura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT DIFFUSING OPTICAL FIBERS AND LIGHT EMITTING APPARATUSES INCLU...
Publication number
20150131306
Publication date
May 14, 2015
Corning Incorporated
Michael Lucien Genier
G02 - OPTICS
Information
Patent Application
PROTECTING METHOD FOR FLAT PANEL DISPLAY AND PROTECTING FILM ATTACH...
Publication number
20150130347
Publication date
May 14, 2015
Yong-Oon HWANG
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ARC CHAMBER WITH MULTIPLE CATHODES FOR AN ION SOURCE
Publication number
20150130353
Publication date
May 14, 2015
Taiwan Semiconductor Manufacturing Co., LTD
Chin-Tsung LIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SPARK PLUG FOR INTERNAL COMBUSTION ENGINE
Publication number
20150123535
Publication date
May 7, 2015
DENSO CORPORATION
Kosuke HAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEVICE FOR PROVIDING A FLOW OF PLASMA
Publication number
20150123540
Publication date
May 7, 2015
Thomas Bickford Holbeche
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method and Device for Bunching a Beam of Charged Particles
Publication number
20150126797
Publication date
May 7, 2015
Peter Simon Aptaker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WHITE PHOSPHORS, METHODS OF MAKING WHITE PHOSPHORS, WHITE LIGHT EMI...
Publication number
20150123536
Publication date
May 7, 2015
University of Georgia Research Foundation, Inc.
William M. Yen
F21 - LIGHTING
Information
Patent Application
ELECTRODE FOR DIELECTRIC BARRIER DISCHARGE TREATMENT OF A SUBSTRATE
Publication number
20150115791
Publication date
Apr 30, 2015
OCE-TECHNOLOGIES B.V.
Herman KUYPERS
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHTING DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20150115793
Publication date
Apr 30, 2015
CITIZEN ELECTRONICS CO., LTD.
Junji MIYASHITA
F21 - LIGHTING
Information
Patent Application
DOUBLE-CAPPED SHORT ARC FLASH LAMP
Publication number
20150115794
Publication date
Apr 30, 2015
Ushio Denki Kabushiki Kaisha
Masahiko KASE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LUMINOUS ELECTRIC WIRE
Publication number
20150115792
Publication date
Apr 30, 2015
YFC-BONEAGLE Electric Co., Ltd.
Liang-Hsu KUO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GROUND CONNECTION TO A LAMP HOUSING
Publication number
20150108893
Publication date
Apr 23, 2015
Koninklijke Philips N.V.
Lars Dabringhausen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SPARK PLUG FOR INTERNAL COMBUSTION ENGINE
Publication number
20150108892
Publication date
Apr 23, 2015
DENSO CORPORATION
Masamichi SHIBATA
H01 - BASIC ELECTRIC ELEMENTS