Convergence or focusing systems

Industry

CPC
H04N9/317

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Parent Industries

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

Current Industry

H04N9/317Convergence or focusing systems

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Aerial imaging using retroreflection
- Patent number 12,169,293
- Issue date Dec 17, 2024
- Universal City Studios LLC
- Akiva Meir Krauthamer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Augmented reality room projector
- Patent number 12,167,176
- Issue date Dec 10, 2024
- Apple Inc.
- Felipe Bacim De Araujo E Silva
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection device and method of controlling projection device
- Patent number 12,167,179
- Issue date Dec 10, 2024
- Seiko Epson Corporation
- Yoichi Momose
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control method for display device and display device
- Patent number 12,155,975
- Issue date Nov 26, 2024
- Seiko Epson Corporation
- Akihiro Kashiwagi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Projector with rotatable projection lens
- Patent number 12,153,335
- Issue date Nov 26, 2024
- FUJIFILM Corporation
- Hironobu Kayano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection system and method for selecting image capturing number f...
- Patent number 12,155,928
- Issue date Nov 26, 2024
- Coretronic Corporation
- Chien-Chun Peng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Holographic projection
- Patent number 12,126,944
- Issue date Oct 22, 2024
- Dualitas Ltd
- Jamieson Christmas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Focus identification method and focus identification system thereof
- Patent number 12,126,945
- Issue date Oct 22, 2024
- Coretronic Corporation
- Yu-Wen Lo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Laser projection apparatus
- Patent number 12,117,719
- Issue date Oct 15, 2024
- Hisense Laser Display Co., Ltd.
- Wei Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control device, and control method
- Patent number 12,114,104
- Issue date Oct 8, 2024
- Seiko Epson Corporation
- Toshiyuki Sakai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Head up display device and helmet
- Patent number 12,089,683
- Issue date Sep 17, 2024
- NS WEST Inc.
- Manabu Yamada
- A42 - HEADWEAR
Information Patent Grant
Projecting system, projecting method, and storage medium
- Patent number 12,075,200
- Issue date Aug 27, 2024
- Casio Computer Co., Ltd.
- Masahiro Ogawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for projecting a pattern of interest on a modifie...
- Patent number 12,061,332
- Issue date Aug 13, 2024
- Pixium Vision SA
- Bastien Durban
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Projection media three-dimensional simulation and extrusion
- Patent number 12,050,395
- Issue date Jul 30, 2024
- Universal City Studios LLC
- Anthony A. Mecca
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Projection type video display device
- Patent number 12,044,900
- Issue date Jul 23, 2024
- MAXELL, LTD.
- Shuhei Kobayashi
- G02 - OPTICS
Information Patent Grant
Projector controlling method and projection system
- Patent number 12,041,393
- Issue date Jul 16, 2024
- Seiko Epson Corporation
- Eisuke Sakamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display control method, control method for display device, and disp...
- Patent number 12,020,604
- Issue date Jun 25, 2024
- Seiko Epson Corporation
- Takehiko Tone
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Object feature visualization apparatus and methods
- Patent number 12,020,353
- Issue date Jun 25, 2024
- MATERIAL TECHNOLOGIES CORPORATION
- Adam I. Sandow
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Projection display apparatus
- Patent number 12,003,897
- Issue date Jun 4, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Norikazu Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector and projection method
- Patent number 12,003,898
- Issue date Jun 4, 2024
- Coretronic Corporation
- Chun-Chieh Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Large-scale uniform optical focus array generation with a phase spa...
- Patent number 11,985,451
- Issue date May 14, 2024
- President and Fellows of Harvard College
- Donggyu Kim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projection system and projected image stacking method
- Patent number 11,979,689
- Issue date May 7, 2024
- Coretronic Corporation
- Hsin-Ya Lai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Remote pointing device
- Patent number 11,977,694
- Issue date May 7, 2024
- Steven Quinn McCain
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Holographic projection assembly
- Patent number 11,977,354
- Issue date May 7, 2024
- Gregory Kirkorowicz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing system, information processing device, stora...
- Patent number 11,974,847
- Issue date May 7, 2024
- Nintendo Co., Ltd.
- Yurie Hattori
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Digital signage by optical communication and supplemental downlink...
- Patent number 11,974,078
- Issue date Apr 30, 2024
- Softbank Corp.
- Takashi Tsutsui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Motion vector generation apparatus, projection image generation app...
- Patent number 11,954,867
- Issue date Apr 9, 2024
- Nippon Telegraph and Telephone Corporation
- Taiki Fukiage
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interactive projection system and operation method thereof
- Patent number 11,950,027
- Issue date Apr 2, 2024
- Coretronic Corporation
- Ching-Feng Hsieh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Projection system sharing image between projection device and displ...
- Patent number 11,947,759
- Issue date Apr 2, 2024
- Seiko Epson Corporation
- Eiji Morikuni
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Smart tracking-based projection method and system
- Patent number 11,942,008
- Issue date Mar 26, 2024
- IVIEW DISPLAYS (SHENZHEN) COMPANY LTD.
- Xiang Li
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ATTENUATION OF OPTICAL ARTIFACT IN OVERLAP REGIONS OF A MULTI-TILE...
- Publication number 20240414289
- Publication date Dec 12, 2024
- Daniel Green
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SCREEN PROJECTION METHOD, SCREEN PROJECTION APPARATUS, ELECTRONIC D...
- Publication number 20240397023
- Publication date Nov 28, 2024
- GUANGZHOU SHIYUAN ELECTRONICS TECHNOLOGY COMPANY LIMITED
- Yuji Ouyang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTION APPARATUS
- Publication number 20240388680
- Publication date Nov 21, 2024
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Yujie WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTION MEDIA THREE-DIMENSIONAL SIMULATION AND EXTRUSION
- Publication number 20240385501
- Publication date Nov 21, 2024
- Universal City Studios LLC
- Anthony A. Mecca
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR DRIVING THE SAME
- Publication number 20240339059
- Publication date Oct 10, 2024
- SAMSUNG DISPLAY CO., LTD.
- Rang Kyun MOK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY METHOD, DISPLAY DEVICE, AND NON-TRANSITORY COMPUTER-READABL...
- Publication number 20240333891
- Publication date Oct 3, 2024
- SEIKO EPSON CORPORATION
- Genta KAWABE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTION IMAGE ADJUSTMENT METHOD, INFORMATION PROCESSING APPARATU...
- Publication number 20240333892
- Publication date Oct 3, 2024
- SEIKO EPSON CORPORATION
- Takuo YONEYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY METHOD, DISPLAY DEVICE, AND NON-TRANSITORY COMPUTER-READABL...
- Publication number 20240329818
- Publication date Oct 3, 2024
- SEIKO EPSON CORPORATION
- Rui ARUGA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTION METHOD, PROJECTION SYSTEM, AND PROJECTOR
- Publication number 20240333885
- Publication date Oct 3, 2024
- SEIKO EPSON CORPORATION
- Shuji OKANO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REDUCED INCIDENTAL PROJECTION OF IN-DASH PROJECTOR
- Publication number 20240314276
- Publication date Sep 19, 2024
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- John Robert Van Wiemeersch
- B60 - VEHICLES IN GENERAL
Information Patent Application
LASER PROJECTION APPARATUS, PROJECTION DISPLAY SYSTEM, AND PROJECTI...
- Publication number 20240312377
- Publication date Sep 19, 2024
- HISENSE LASER DISPLAY CO., LTD.
- Qian LIANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROJECTION DEVICE AND OBSTACLE AVOIDANCE PROJECTION METHOD
- Publication number 20240305754
- Publication date Sep 12, 2024
- HISENSE VISUAL TECHNOLOGY CO., LTD.
- Pingguang LU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NOTIFICATION METHOD AND NOTIFICATION SYSTEM
- Publication number 20240275929
- Publication date Aug 15, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Kazune Hagino
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTION DEVICE AND AUTO FOCUS METHOD
- Publication number 20240267498
- Publication date Aug 8, 2024
- CORETRONIC CORPORATION
- Yi-Jun Liao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING DEVICE, STORA...
- Publication number 20240252081
- Publication date Aug 1, 2024
- Nintendo Co., Ltd.
- Yurie HATTORI
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
OBJECT PROCESSING APPARATUS, OBJECT DETERMINATION METHOD, AND NON-T...
- Publication number 20240257507
- Publication date Aug 1, 2024
- PFU Limited
- Masanobu HONGO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL PROJECTOR FOR GENERATING PROJECTED IMAGES THROUGH TIMING CO...
- Publication number 20240244165
- Publication date Jul 18, 2024
- ASTI GLOBAL INC., TAIWAN
- CHIEN-SHOU LIAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information Processing Method, Information Processing Device, and N...
- Publication number 20240244164
- Publication date Jul 18, 2024
- SEIKO EPSON CORPORATION
- Shinji KUBOTA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PROJECTOR
- Publication number 20240244166
- Publication date Jul 18, 2024
- SEIKO EPSON CORPORATION
- Akihiro KASHIWAGI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTION IMAGE ADJUSTMENT METHOD, PROJECTION SYSTEM, AND NON-TRAN...
- Publication number 20240236280
- Publication date Jul 11, 2024
- SEIKO EPSON CORPORATION
- Fumiya HORIKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Robot Utility and Interface Device
- Publication number 20240198240
- Publication date Jun 20, 2024
- Javier Fernandez Rico
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT, DYNAMIC, HIGH CONTRAST LENSING WITH APPLICATIONS TO IMAG...
- Publication number 20240179279
- Publication date May 30, 2024
- MTT INNOVATION INCORPORATED
- Gerwin DAMBERG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE FOR DISPLAYING MEDIA CONTENT AND USER INTERFACE I...
- Publication number 20240179280
- Publication date May 30, 2024
- Samsung Electronics Co., Ltd.
- Sungjun HWANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTION SYSTEM AND METHOD WITH DYNAMIC TARGET GEOMETRY
- Publication number 20240171710
- Publication date May 23, 2024
- Dolby Laboratories Licensing Corporation
- Juan Pablo Pertierra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTOR AND PROJECTION POSITIONING METHOD
- Publication number 20240171714
- Publication date May 23, 2024
- GOERTEK INC.
- Wenyue WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR CONTROLLING THE ELECTRONIC DEVICE...
- Publication number 20240160029
- Publication date May 16, 2024
- Samsung Electronics Co., Ltd.
- Kyunghwan KIM
- G02 - OPTICS
Information Patent Application
MEASUREMENT METHOD, MEASUREMENT SYSTEM, AND INFORMATION PROCESSING...
- Publication number 20240144505
- Publication date May 2, 2024
- SEIKO EPSON CORPORATION
- Hiroki SENSHIKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF OUTPUTTING PATTERN IMAGE, PROJECTOR, AND NON-TRANSITORY C...
- Publication number 20240146887
- Publication date May 2, 2024
- SEIKO EPSON CORPORATION
- Shiki FURUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTION IMAGE ADJUSTMENT METHOD, PROJECTION SYSTEM, AND NON-TRAN...
- Publication number 20240137476
- Publication date Apr 25, 2024
- SEIKO EPSON CORPORATION
- Fumiya HORIKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR ADJUSTING PROJECTION SYSTEM AND PROJECTION SYSTEM
- Publication number 20240114117
- Publication date Apr 4, 2024
- Coretronic Projection (Kunshan) Corporation
- ZHIQING QI
- G06 - COMPUTING CALCULATING COUNTING

Convergence or focusing systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Aerial imaging using retroreflection

Augmented reality room projector

Projection device and method of controlling projection device

Control method for display device and display device

Projector with rotatable projection lens

Projection system and method for selecting image capturing number f...

Holographic projection

Focus identification method and focus identification system thereof

Laser projection apparatus

Control device, and control method

Head up display device and helmet

Projecting system, projecting method, and storage medium

Method and device for projecting a pattern of interest on a modifie...

Projection media three-dimensional simulation and extrusion

Projection type video display device

Projector controlling method and projection system

Display control method, control method for display device, and disp...

Object feature visualization apparatus and methods

Projection display apparatus

Projector and projection method

Large-scale uniform optical focus array generation with a phase spa...

Projection system and projected image stacking method

Remote pointing device

Holographic projection assembly

Information processing system, information processing device, stora...

Digital signage by optical communication and supplemental downlink...

Motion vector generation apparatus, projection image generation app...

Interactive projection system and operation method thereof

Projection system sharing image between projection device and displ...

Smart tracking-based projection method and system

Patents Applicationslast 30 patents

ATTENUATION OF OPTICAL ARTIFACT IN OVERLAP REGIONS OF A MULTI-TILE...

SCREEN PROJECTION METHOD, SCREEN PROJECTION APPARATUS, ELECTRONIC D...

PROJECTION APPARATUS

PROJECTION MEDIA THREE-DIMENSIONAL SIMULATION AND EXTRUSION

ELECTRONIC DEVICE AND METHOD FOR DRIVING THE SAME

DISPLAY METHOD, DISPLAY DEVICE, AND NON-TRANSITORY COMPUTER-READABL...

PROJECTION IMAGE ADJUSTMENT METHOD, INFORMATION PROCESSING APPARATU...

DISPLAY METHOD, DISPLAY DEVICE, AND NON-TRANSITORY COMPUTER-READABL...

PROJECTION METHOD, PROJECTION SYSTEM, AND PROJECTOR

REDUCED INCIDENTAL PROJECTION OF IN-DASH PROJECTOR

LASER PROJECTION APPARATUS, PROJECTION DISPLAY SYSTEM, AND PROJECTI...

PROJECTION DEVICE AND OBSTACLE AVOIDANCE PROJECTION METHOD

NOTIFICATION METHOD AND NOTIFICATION SYSTEM

PROJECTION DEVICE AND AUTO FOCUS METHOD

INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING DEVICE, STORA...

OBJECT PROCESSING APPARATUS, OBJECT DETERMINATION METHOD, AND NON-T...

DIGITAL PROJECTOR FOR GENERATING PROJECTED IMAGES THROUGH TIMING CO...

Information Processing Method, Information Processing Device, and N...

PROJECTOR

PROJECTION IMAGE ADJUSTMENT METHOD, PROJECTION SYSTEM, AND NON-TRAN...

Robot Utility and Interface Device

EFFICIENT, DYNAMIC, HIGH CONTRAST LENSING WITH APPLICATIONS TO IMAG...

ELECTRONIC DEVICE FOR DISPLAYING MEDIA CONTENT AND USER INTERFACE I...

PROJECTION SYSTEM AND METHOD WITH DYNAMIC TARGET GEOMETRY

PROJECTOR AND PROJECTION POSITIONING METHOD

ELECTRONIC DEVICE AND METHOD FOR CONTROLLING THE ELECTRONIC DEVICE...

MEASUREMENT METHOD, MEASUREMENT SYSTEM, AND INFORMATION PROCESSING...

METHOD OF OUTPUTTING PATTERN IMAGE, PROJECTOR, AND NON-TRANSITORY C...

PROJECTION IMAGE ADJUSTMENT METHOD, PROJECTION SYSTEM, AND NON-TRAN...

METHOD FOR ADJUSTING PROJECTION SYSTEM AND PROJECTION SYSTEM