Modulator illumination systems

Industry

CPC
H04N9/315

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H04Electric communication H04NPICTORIAL COMMUNICATION H04N9/00Details of colour television systems

Current Industry

H04N9/315Modulator illumination systems

Industries

Patents Grantslast 30 patents

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
Image projector
- Patent number 12,326,574
- Issue date Jun 10, 2025
- LUMUS LTD.
- Yochay Danziger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus comprising a movable mirror and operation m...
- Patent number 12,320,970
- Issue date Jun 3, 2025
- FUJIFILM Corporation
- Nobuya Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection mapping system and apparatus
- Patent number 12,317,007
- Issue date May 27, 2025
- Newtonoid Technologies, L.L.C.
- Fielding B. Staton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of final assembly of a light projector module
- Patent number 12,311,622
- Issue date May 27, 2025
- TriLite Technologies GmbH
- Joerg Reitterer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Wavelength conversion module and projection device
- Patent number 12,317,005
- Issue date May 27, 2025
- Coretronic Corporation
- Pi-Tsung Hsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection video display apparatus with variable light adjustment f...
- Patent number 12,317,006
- Issue date May 27, 2025
- MAXELL, LTD.
- Takuya Shimizu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scanning projector dynamic resolution
- Patent number 12,317,010
- Issue date May 27, 2025
- Google
- Stuart James Myron Nicholson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video display device and video display system
- Patent number 12,306,427
- Issue date May 20, 2025
- Hitachi-LG Data Storage, Inc.
- Ryuji Ukai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video projection method and video projection system
- Patent number 12,302,042
- Issue date May 13, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Asuka Aoki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection device, control method, and recording medium
- Patent number 12,284,466
- Issue date Apr 22, 2025
- NEC Corporation
- Koya Takata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Retinal projection display device and phase profile optimization me...
- Patent number 12,282,159
- Issue date Apr 22, 2025
- Samsung Electronics Co., Ltd.
- Seokil Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection apparatus
- Patent number 12,279,078
- Issue date Apr 15, 2025
- Coretronic Corporation
- Shang-Wei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector
- Patent number 12,267,633
- Issue date Apr 1, 2025
- Seiko Epson Corporation
- Shinichi Wakabayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reflective display comprising coupling lightguides folded at differ...
- Patent number 12,262,154
- Issue date Mar 25, 2025
- Azumo, Inc.
- Anthony Nichol
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection apparatus, projection method, and computer-readable stor...
- Patent number 12,242,178
- Issue date Mar 4, 2025
- JVCKENWOOD CORPORATION
- Naoya Okamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection system and projector
- Patent number 12,235,465
- Issue date Feb 25, 2025
- Seiko Epson Corporation
- Hitoshi Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display apparatus for providing expanded viewing window
- Patent number 12,235,453
- Issue date Feb 25, 2025
- Samsung Electronics Co., Ltd.
- Jong-Young Hong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Operating method for multi-screen projection system
- Patent number 12,231,825
- Issue date Feb 18, 2025
- MAXELL, LTD.
- Takuya Shimizu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for facilitating placement of labware components
- Patent number 12,231,820
- Issue date Feb 18, 2025
- Revvity Health Sciences, Inc.
- Stephen Allen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Light amount adjusting device, projection device, and light amount...
- Patent number 12,231,826
- Issue date Feb 18, 2025
- JVCKENWOOD CORPORATION
- Naoya Okamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Window and method of manufacturing the same
- Patent number 12,215,054
- Issue date Feb 4, 2025
- Samsung Display Co., Ltd.
- Seung Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light projector module
- Patent number 12,216,279
- Issue date Feb 4, 2025
- TriLite Technologies GmbH
- Louahab Noui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-screen projection system
- Patent number 12,212,897
- Issue date Jan 28, 2025
- MAXELL, LTD.
- Takuya Shimizu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for local dimming in multi-modulation displays
- Patent number 12,207,026
- Issue date Jan 21, 2025
- Dolby Laboratories Licensing Corporation
- Jerome Shields
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display device
- Patent number 12,196,977
- Issue date Jan 14, 2025
- Alps Alpine Co., Ltd.
- Kazuya Hikichi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spatial light modulator (SLM) comprising integrated digital-to-anal...
- Patent number 12,195,328
- Issue date Jan 14, 2025
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Peter Duerr
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Patch correction for light steering projector
- Patent number 12,192,684
- Issue date Jan 7, 2025
- Barco Visual Solutions, Inc.
- Samuel Melamed
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image display apparatus, method for generating trained neural netwo...
- Patent number 12,185,030
- Issue date Dec 31, 2024
- Sony Group Corporation
- Hiroyuki Tahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Projection display system
- Patent number 12,177,612
- Issue date Dec 24, 2024
- Appotronics Corporation Limited
- Chen-Sheng Gong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

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
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
TRANSPARENT PROJECTION FILM STRUCTURE
- Publication number 20250184456
- Publication date Jun 5, 2025
- Industrial Technology Research Institute
- Yu- Hsiang LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE GENERATION UNIT AND PROJECTION DISPLAY APPARATUS
- Publication number 20250184457
- Publication date Jun 5, 2025
- Panasonic Holdings Corporation
- Yuki YAMAGATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY APPARATUS FOR PROVIDING EXPANDED VIEWING WINDOW
- Publication number 20250164799
- Publication date May 22, 2025
- Samsung Electronics Co., Ltd.
- Jong-Young Hong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PATCH CORRECTION FOR LIGHT STEERING PROJECTOR
- Publication number 20250159115
- Publication date May 15, 2025
- Barco Visual Solutions, Inc.
- Samuel MELAMED
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTION DEVICE
- Publication number 20250159118
- Publication date May 15, 2025
- GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITED
- Yi-Wei Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE INCLUDING PROJECTOR FOR OUTPUTTING BEAM AND METHO...
- Publication number 20250159119
- Publication date May 15, 2025
- Samsung Electronics Co., Ltd.
- Sungmin LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WINDOW AND METHOD OF MANUFACTURING THE SAME
- Publication number 20250136500
- Publication date May 1, 2025
- SAMSUNG DISPLAY CO., LTD.
- Seung KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTION DEVICE AND LIGHT SOURCE SYSTEM THEREOF
- Publication number 20250142027
- Publication date May 1, 2025
- CORETRONIC CORPORATION
- Chun-Hsin Cheng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
IMAGE PROJECTION APPARATUS, IMAGE PROJECTION METHOD, AND NON-TRANSI...
- Publication number 20250133193
- Publication date Apr 24, 2025
- Osamu Sato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and Methods for Facilitating Placement of Labware Components
- Publication number 20250133192
- Publication date Apr 24, 2025
- Revvity Health Sciences, Inc.
- Stephen Allen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ILLUMINATION SYSTEM AND PROJECTION DEVICE
- Publication number 20250088612
- Publication date Mar 13, 2025
- Qisda Corporation
- Kai-Jiun Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTION APPARATUS AND DISPLAY METHOD THEREOF, STORAGE MEDIUM
- Publication number 20250088613
- Publication date Mar 13, 2025
- Hisense Laser Display Co., Ltd
- Xing Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIBRATING LENS AND PROJECTION APPARATUS
- Publication number 20250080704
- Publication date Mar 6, 2025
- HISENSE LASER DISPLAY CO., LTD.
- Rongrong CUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTOR
- Publication number 20250080703
- Publication date Mar 6, 2025
- SEIKO EPSON CORPORATION
- Kiyomi SATO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hologram Coupling into a Waveguide
- Publication number 20250053006
- Publication date Feb 13, 2025
- Envisics Ltd.
- Alexander Cole
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT FIELD PROJECTORS AND METHODS FOR REDISTRIBUTING LIGHT DYNAMIC...
- Publication number 20250047819
- Publication date Feb 6, 2025
- MTT INNOVATION INCORPORATED
- Gerwin DAMBERG
- G02 - OPTICS
Information Patent Application
ILLUMINATOR AND PROJECTOR
- Publication number 20250036017
- Publication date Jan 30, 2025
- SEIKO EPSON CORPORATION
- Shigekazu AOKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-SCREEN PROJECTION SYSTEM
- Publication number 20250039343
- Publication date Jan 30, 2025
- Maxell, Ltd.
- Takuya SHIMIZU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Projection Apparatus and Method
- Publication number 20250039341
- Publication date Jan 30, 2025
- Huawei Technologies Co., Ltd
- Kun Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPERATING METHOD FOR MULTI-SCREEN PROJECTION SYSTEM
- Publication number 20250039344
- Publication date Jan 30, 2025
- Maxell, Ltd.
- Takuya SHIMIZU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VARIABLE-PITCH COLOR EMITTING DISPLAY
- Publication number 20250024004
- Publication date Jan 16, 2025
- Magic Leap, Inc.
- Pierre ST. HILAIRE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DYNAMIC INCOUPLING GRATINGS IN IMAGING SYSTEMS
- Publication number 20250013065
- Publication date Jan 9, 2025
- Magic Leap, Inc.
- Jahja I. Trisnadi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DISPLAY METHOD AND APPARATUS, LASER PROJECTION DEVICE, AND ST...
- Publication number 20250008063
- Publication date Jan 2, 2025
- HISENSE LASER DISPLAY CO., LTD.
- Rongrong CUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ILLUMINATOR AND PROJECTOR
- Publication number 20250008062
- Publication date Jan 2, 2025
- SEIKO EPSON CORPORATION
- Koichi AKIYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTION DISPLAY DEVICE AND VIDEO CORRECTION METHOD
- Publication number 20240430392
- Publication date Dec 26, 2024
- JVCKENWOOD CORPORATION
- Naoya OKAMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPATIAL LIGHT MODULATOR, WAVELENGTH SELECTIVE SWITCH, AND PROJECTIO...
- Publication number 20240406356
- Publication date Dec 5, 2024
- Huawei Technologies Co., Ltd
- Yanzhong LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT SOURCE APPARATUS AND PROJECTOR
- Publication number 20240397022
- Publication date Nov 28, 2024
- SEIKO EPSON CORPORATION
- Yuichiro IWAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTION LIGHT MACHINE
- Publication number 20240388679
- Publication date Nov 21, 2024
- Goertek Optical Technology Co., Ltd.
- Rongpeng CUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Modulator illumination systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Display apparatus and method, and vehicle

Image projector

Image forming apparatus comprising a movable mirror and operation m...

Projection mapping system and apparatus

Method of final assembly of a light projector module

Wavelength conversion module and projection device

Projection video display apparatus with variable light adjustment f...

Scanning projector dynamic resolution

Video display device and video display system

Video projection method and video projection system

Projection device, control method, and recording medium

Retinal projection display device and phase profile optimization me...

Projection apparatus

Projector

Reflective display comprising coupling lightguides folded at differ...

Projection apparatus, projection method, and computer-readable stor...

Projection system and projector

Display apparatus for providing expanded viewing window

Operating method for multi-screen projection system

Systems and methods for facilitating placement of labware components

Light amount adjusting device, projection device, and light amount...

Window and method of manufacturing the same

Light projector module

Multi-screen projection system

Systems and methods for local dimming in multi-modulation displays

Display device

Spatial light modulator (SLM) comprising integrated digital-to-anal...

Patch correction for light steering projector

Image display apparatus, method for generating trained neural netwo...

Projection display system

Patents Applicationslast 30 patents

PROJECTION APPARATUS AND OPERATING METHOD THEREOF

CONTROL METHOD, PROJECTOR, AND NON-TRANSITORY COMPUTER-READABLE STO...

TRANSPARENT PROJECTION FILM STRUCTURE

IMAGE GENERATION UNIT AND PROJECTION DISPLAY APPARATUS

DISPLAY APPARATUS FOR PROVIDING EXPANDED VIEWING WINDOW

PATCH CORRECTION FOR LIGHT STEERING PROJECTOR

PROJECTION DEVICE

ELECTRONIC DEVICE INCLUDING PROJECTOR FOR OUTPUTTING BEAM AND METHO...

WINDOW AND METHOD OF MANUFACTURING THE SAME

PROJECTION DEVICE AND LIGHT SOURCE SYSTEM THEREOF

IMAGE PROJECTION APPARATUS, IMAGE PROJECTION METHOD, AND NON-TRANSI...

Systems and Methods for Facilitating Placement of Labware Components

ILLUMINATION SYSTEM AND PROJECTION DEVICE

PROJECTION APPARATUS AND DISPLAY METHOD THEREOF, STORAGE MEDIUM

VIBRATING LENS AND PROJECTION APPARATUS

PROJECTOR

Hologram Coupling into a Waveguide

LIGHT FIELD PROJECTORS AND METHODS FOR REDISTRIBUTING LIGHT DYNAMIC...

ILLUMINATOR AND PROJECTOR

MULTI-SCREEN PROJECTION SYSTEM

Projection Apparatus and Method

OPERATING METHOD FOR MULTI-SCREEN PROJECTION SYSTEM

VARIABLE-PITCH COLOR EMITTING DISPLAY

DYNAMIC INCOUPLING GRATINGS IN IMAGING SYSTEMS

IMAGE DISPLAY METHOD AND APPARATUS, LASER PROJECTION DEVICE, AND ST...

ILLUMINATOR AND PROJECTOR

PROJECTION DISPLAY DEVICE AND VIDEO CORRECTION METHOD

SPATIAL LIGHT MODULATOR, WAVELENGTH SELECTIVE SWITCH, AND PROJECTIO...

LIGHT SOURCE APPARATUS AND PROJECTOR

PROJECTION LIGHT MACHINE