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Projection devices for colour picture display
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H04N9/31
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Details of colour television systems
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H04N9/31
Projection devices for colour picture display
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Patents Grants
last 30 patents
Information
Patent Grant
System for using characterization light to detect fiber position in...
Patent number
12,360,360
Issue date
Jul 15, 2025
Magic Leap, Inc.
Charles David Melville
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Control method, projection apparatus, and control program
Patent number
12,363,267
Issue date
Jul 15, 2025
FUJIFILM Corporation
Kazuki Inoue
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Projection systems and methods
Patent number
12,363,264
Issue date
Jul 15, 2025
Barco Visual Solutions, Inc.
Gerwin Damberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electronic devices with optical modules
Patent number
12,363,272
Issue date
Jul 15, 2025
Apple Inc.
Ivan S. Maric
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Vehicle projector device, vehicle cabin system comprising same, and...
Patent number
12,363,265
Issue date
Jul 15, 2025
LG Electronics Inc.
Sunggyu Koh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Projecting interfaces on a surface
Patent number
12,353,702
Issue date
Jul 8, 2025
Lenovo (Singapore) Pte. Ltd.
Kevin Wayne Beck
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Waveguide for angular space light modulator display
Patent number
12,352,968
Issue date
Jul 8, 2025
Arizona Board of Regents on behalf of the University of Arizona
Brandon Hellman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image projection method and projector
Patent number
12,356,124
Issue date
Jul 8, 2025
Seiko Epson Corporation
Chihiro Sudo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Holographic image projection with holographic correction
Patent number
12,345,884
Issue date
Jul 1, 2025
ENVISICS LTD.
Jamieson Christmas
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Light conditioning of direct view display for cinema
Patent number
12,348,911
Issue date
Jul 1, 2025
Imax Corporation
Barry Silverstein
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electro-optical device and electronic device
Patent number
12,339,548
Issue date
Jun 24, 2025
Seiko Epson Corporation
Hiroyuki Oikawa
G02 - OPTICS
Information
Patent Grant
Holographic projection system
Patent number
12,339,470
Issue date
Jun 24, 2025
Starport Inc.
Daniel E. Miller
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Headrest projector mount and content delivery system
Patent number
12,339,571
Issue date
Jun 24, 2025
David Astoria
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Light source device and projector
Patent number
12,339,573
Issue date
Jun 24, 2025
Seiko Epson Corporation
Takuo Yoneyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device, projector device and method for projecting a light beam ont...
Patent number
12,339,442
Issue date
Jun 24, 2025
La Science SAS
Martin Deterre
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Electronic apparatus and method for controlling thereof
Patent number
12,342,108
Issue date
Jun 24, 2025
Samsung Electronics Co., Ltd.
Jiman Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Linear pixel shifting for a non-rectilinear pixel arrangement
Patent number
12,333,971
Issue date
Jun 17, 2025
Google LLC
Daniel Adema
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Shape-based edge detection
Patent number
12,333,769
Issue date
Jun 17, 2025
Amazon Technologies, Inc.
Ning Yao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic device including flexible display and method for control...
Patent number
12,336,119
Issue date
Jun 17, 2025
Samsung Electronics Co., Ltd.
Jungsik Park
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Video projection-based distraction therapy system for radiation the...
Patent number
12,335,665
Issue date
Jun 17, 2025
The Regents of the University of Colorado, a Body Corporate
Brian W. Miller
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
LED plug-in outlet or DC power light has LED-unit(s)
Patent number
12,331,896
Issue date
Jun 17, 2025
Tseng-Lu Chien
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method of altering the appearance of liquid and solid ph...
Patent number
12,335,666
Issue date
Jun 17, 2025
WET
Mark Fuller
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Display apparatus and method, and vehicle
Patent number
12,328,534
Issue date
Jun 10, 2025
Huawei Technologies Co., Ltd.
Jinlei Wang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Projection device, display system, and display method
Patent number
12,328,535
Issue date
Jun 10, 2025
Seiko Epson Corporation
Akira Shinbo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image projector
Patent number
12,326,574
Issue date
Jun 10, 2025
LUMUS LTD.
Yochay Danziger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wavelength conversion element, light source device, and projector
Patent number
12,321,089
Issue date
Jun 3, 2025
Seiko Epson Corporation
Toshiaki Hashizume
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Robotically controlled speakers
Patent number
12,323,745
Issue date
Jun 3, 2025
Andrew Flessas
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Projection system for translucent displays and methods of operating...
Patent number
12,323,746
Issue date
Jun 3, 2025
The Boeing Company
Darren Carl McIntosh
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Optical scanning device, driving method of optical scanning device,...
Patent number
12,320,971
Issue date
Jun 3, 2025
FUJIFILM Corporation
Hirotoshi Yoshizawa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Control device, control method, and control program for augmented r...
Patent number
12,323,747
Issue date
Jun 3, 2025
FUJIFILM Corporation
Shinya Fujiwara
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
COLOR PROJECTOR WITH A BEAM-STEERED ILLUMINATION AND METHOD FOR PRO...
Publication number
20250233964
Publication date
Jul 17, 2025
BARCO N.V.
Bart MAXIMUS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE CORRECTION APPARATUS, IMAGE CORRECTION METHOD, AND PROGRAM
Publication number
20250233966
Publication date
Jul 17, 2025
Nippon Telegraph and Telephone Corporation
Ryo AKIYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE DISPLAY METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM
Publication number
20250233963
Publication date
Jul 17, 2025
BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
Zixi LEI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RETINAL SCANNING DISPLAY DEVICE
Publication number
20250231407
Publication date
Jul 17, 2025
BAE Systems plc
Martyn Ingleton
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HEAD-UP DISPLAY DEVICE
Publication number
20250233967
Publication date
Jul 17, 2025
NIPPON SEIKI CO., LTD.
Sayaka Mizuno
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
PROJECTION APPARATUS AND PROJECTION METHOD
Publication number
20250233965
Publication date
Jul 17, 2025
Coretronic Projection (Kunshan) Corporation
QING LU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROJECTION DEVICE AND USE METHOD THEREOF
Publication number
20250227208
Publication date
Jul 10, 2025
CORETRONIC CORPORATION
Chun-Chieh Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISPLAY CONTROL METHOD, DISPLAY DEVICE, AND NON-TRANSITORY COMPUTER...
Publication number
20250227211
Publication date
Jul 10, 2025
SEIKO EPSON CORPORATION
Kyosuke ITAHANA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRONIC DEVICE AND CONTROLLING METHOD THEREOF
Publication number
20250227212
Publication date
Jul 10, 2025
Samsung Electronics Co., Ltd.
Yunsung JUNG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR ENABLING MIXED REALITY ON MOBILE DEVICES IN A...
Publication number
20250224231
Publication date
Jul 10, 2025
LIGHTYX SYSTEMS LTD
Uri YEHUDAY
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISPLAY APPARATUS AND DISPLAY METHOD
Publication number
20250227473
Publication date
Jul 10, 2025
Maxell, Ltd.
Junji KAMIMURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PARALLEL SPATIAL LIGHT MODULATOR MODULATORS
Publication number
20250227209
Publication date
Jul 10, 2025
CHRISTIE DIGITAL SYSTEMS USA, INC.
Eric VIETH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRONIC DEVICE FOR DISPLAYING IMAGE AND OPERATING METHOD OF ELEC...
Publication number
20250227210
Publication date
Jul 10, 2025
Samsung Electronics Co., Ltd.
Jaesung PARK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LENS MODULE, PROJECTION DEVICE, AND FOCUSING METHOD OF PROJECTION D...
Publication number
20250220141
Publication date
Jul 3, 2025
CORETRONIC CORPORATION
Chi-Wen Ke
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
THINNESS SCREEN MAGNIFICATION DISPLAY DEVICE
Publication number
20250220142
Publication date
Jul 3, 2025
Far Vision Technology CO., LTD.
Stephen CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COCKPIT SYSTEM INCLUDING OPERATING SYSTEM CONFIGURED TO USE PROJECTOR
Publication number
20250214427
Publication date
Jul 3, 2025
HYUNDAI MOBIS CO., LTD.
Shin Jik LEE
B60 - VEHICLES IN GENERAL
Information
Patent Application
PROJECTION DEVICE AND OPERATING METHOD THEREOF
Publication number
20250220143
Publication date
Jul 3, 2025
Samsung Electronics Co., Ltd.
Hyungjun LIM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROJECTION APPARATUS AND METHOD FOR PROJECTION APPARATUS
Publication number
20250211717
Publication date
Jun 26, 2025
HISENSE VISUAL TECHNOLOGY CO., LTD.
Gaoming TANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROJECTION METHOD, SYSTEM, AND NON-TRANSITORY COMPUTER-READABLE STO...
Publication number
20250211718
Publication date
Jun 26, 2025
SEIKO EPSON CORPORATION
Kota TAKEUCHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TELEPRESENCE WITH A HUMAN AVATAR
Publication number
20250211457
Publication date
Jun 26, 2025
Faceport Inc.
Evan John Kaye
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTRO-OPTICAL DEVICE AND ELECTRONIC EQUIPMENT
Publication number
20250210006
Publication date
Jun 26, 2025
SEIKO EPSON CORPORATION
Shinsuke FUJIKAWA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
PROJECTION APPARATUS AND OPERATING METHOD THEREOF
Publication number
20250211719
Publication date
Jun 26, 2025
Samsung Electronics Co., Ltd.
Hoseon KIM
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROJECTION CABINET AND PROJECTION SYSTEM
Publication number
20250211716
Publication date
Jun 26, 2025
SEIKO EPSON CORPORATION
Ippei KUROTA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROJECTION DEVICE AND PROJECTION METHOD
Publication number
20250203049
Publication date
Jun 19, 2025
HISENSE VISUAL TECHNOLOGY CO., LTD.
Gaoming TANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VEHICULAR VIDEO DISPLAY APPARATUS
Publication number
20250203050
Publication date
Jun 19, 2025
Honda Motor Co., Ltd.
Yoshikazu Matsuo
B60 - VEHICLES IN GENERAL
Information
Patent Application
INTRAORAL 3D SCANNING SYSTEM USING MIRROR AND STRUCTURED LIGHT PROJ...
Publication number
20250195183
Publication date
Jun 19, 2025
Align Technology, Inc.
Ofer Saphier
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONTROL METHOD, PROJECTOR, AND NON-TRANSITORY COMPUTER-READABLE STO...
Publication number
20250193351
Publication date
Jun 12, 2025
SEIKO EPSON CORPORATION
Shinji Kubota
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRONIC APPARATUS FOR COMPENSATING EXTERNAL AREAS RESULTING FROM...
Publication number
20250193354
Publication date
Jun 12, 2025
Samsung Electronics Co., Ltd.
Eunseok CHOI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRONIC APPARATUS AND CONTROL METHOD THEREOF
Publication number
20250193353
Publication date
Jun 12, 2025
Samsung Electronics Co., LTD
Jongho KIM
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND IMAGE PROC...
Publication number
20250193352
Publication date
Jun 12, 2025
FUJIFILM CORPORATION
Toshihiro OOGUNI
H04 - ELECTRIC COMMUNICATION TECHNIQUE