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with means for preventing ghost images
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G02B27/0018
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PHYSICS
G02
Optics
G02B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
G02B27/00
Other optical systems Other optical apparatus
Current Industry
G02B27/0018
with means for preventing ghost images
Industries
Overview
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Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method for operating a visual field display device for a motor vehicle
Patent number
11,945,306
Issue date
Apr 2, 2024
Bayerische Motoren Werke Aktiengesellschaft
Wolfgang-Andreas Huber
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Information display apparatus
Patent number
11,933,980
Issue date
Mar 19, 2024
MAXELL, LTD.
Koji Hirata
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Optical element, image display device, virtual reality display devi...
Patent number
11,914,140
Issue date
Feb 27, 2024
FUJIFILM Corporation
Naoyoshi Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Heads-up display and coating therefor
Patent number
11,906,733
Issue date
Feb 20, 2024
Vitro Flat Glass LLC
Andrew V. Wagner
B32 - LAYERED PRODUCTS
Information
Patent Grant
Optical system with ghost image mitigation
Patent number
11,885,959
Issue date
Jan 30, 2024
Apple Inc.
Wei-Liang Hsu
G02 - OPTICS
Information
Patent Grant
Lens module and electronic device
Patent number
11,867,877
Issue date
Jan 9, 2024
LARGAN PRECISION CO., LTD
Ming-Ta Chou
G02 - OPTICS
Information
Patent Grant
Interference-free waveguide display
Patent number
11,846,777
Issue date
Dec 19, 2023
DISPELIX OY
Juuso Olkkonen
G02 - OPTICS
Information
Patent Grant
Optical element and imaging lens
Patent number
11,841,499
Issue date
Dec 12, 2023
TOKYO VISIONARY OPTICS CO., LTD.
Tatsuya Oouchi
G02 - OPTICS
Information
Patent Grant
Dark mirror thin films
Patent number
11,835,739
Issue date
Dec 5, 2023
Texas Instruments Incorporated
John Charles Ehmke
G02 - OPTICS
Information
Patent Grant
Projector architecture incorporating artifact mitigation
Patent number
11,822,112
Issue date
Nov 21, 2023
Magic Leap, Inc.
Kevin Richard Curtis
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Imaging lens set with plastic lens element, imaging lens module and...
Patent number
11,815,740
Issue date
Nov 14, 2023
LARGAN PRECISION CO., LTD
Cheng-Feng Lin
G02 - OPTICS
Information
Patent Grant
Photographing module and electronic device
Patent number
11,815,663
Issue date
Nov 14, 2023
LARGAN PRECISION CO., LTD
Ming-Ta Chou
G02 - OPTICS
Information
Patent Grant
Off-axis two-mirror infrared imaging system
Patent number
11,796,796
Issue date
Oct 24, 2023
Tsinghua University
Wei-Chen Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Display panel and display device including the same
Patent number
11,793,047
Issue date
Oct 17, 2023
LG Display Co., Ltd.
Duk Young Jeong
G02 - OPTICS
Information
Patent Grant
Optical expander device
Patent number
11,789,268
Issue date
Oct 17, 2023
SHENZHEN OPTIARK SEMICONDUCTOR TECHNOLOGIES LIMITED
Tapani Kalervo Levola
G02 - OPTICS
Information
Patent Grant
Light-blocking member, black resin composition, and black resin mol...
Patent number
11,780,987
Issue date
Oct 10, 2023
Kimoto Co., Ltd.
Tsuyoshi Nagahama
B32 - LAYERED PRODUCTS
Information
Patent Grant
Laminated glass
Patent number
11,774,750
Issue date
Oct 3, 2023
AGC Inc.
Shunsuke Sadakane
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Head-up display
Patent number
11,774,756
Issue date
Oct 3, 2023
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Tsutomu Iwashita
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Glycyrrhetinic acid derivatives for treating hyperkalemia
Patent number
11,768,319
Issue date
Sep 26, 2023
Ardelyx, Inc.
Gary Luehr
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Lens and lens assembly including the same
Patent number
11,762,164
Issue date
Sep 19, 2023
SAMSUNG ELECTRO-MECHANICS CO., LTD.
Dong Shin Yang
G02 - OPTICS
Information
Patent Grant
Optical system for head-mounted display
Patent number
11,740,446
Issue date
Aug 29, 2023
Apple Inc.
Sajjad A. Khan
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Light blocking sheet, optical lens set, imaging lens assembly and e...
Patent number
11,719,863
Issue date
Aug 8, 2023
LARGAN PRECISION CO., LTD
Ming-Ta Chou
G02 - OPTICS
Information
Patent Grant
Optical arrangements including Fresnel lens elements
Patent number
11,693,238
Issue date
Jul 4, 2023
Apple Inc.
Simon Fortin-Deschênes
G02 - OPTICS
Information
Patent Grant
Superstereoscopic display with enhanced off-angle separation
Patent number
11,683,472
Issue date
Jun 20, 2023
Looking Glass Factory, Inc.
Shawn Frayne
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Floating-information display
Patent number
11,679,679
Issue date
Jun 20, 2023
Visteon Global Technologies, Inc.
Paul Fredrick Luther Weindorf
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Information display apparatus
Patent number
11,675,189
Issue date
Jun 13, 2023
MAXELL, LTD.
Koji Hirata
B60 - VEHICLES IN GENERAL
Information
Patent Grant
See-through computer display systems with stray light management
Patent number
11,668,939
Issue date
Jun 6, 2023
Mentor Acquisition One, LLC
John D. Haddick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical element and optical apparatus
Patent number
11,656,456
Issue date
May 23, 2023
Hoya Corporation
Toshiki Nakamura
G02 - OPTICS
Information
Patent Grant
Plastic lens element, plastic annular optical element, lens module...
Patent number
11,635,548
Issue date
Apr 25, 2023
LARGAN PRECISION CO., LTD
Ming-Ta Chou
G02 - OPTICS
Information
Patent Grant
Attachable image display device and ocular optical system
Patent number
11,630,305
Issue date
Apr 18, 2023
Kopin Corporation
Yoichi Iba
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL ELEMENT, IMAGE DISPLAY DEVICE, VIRTUAL REALITY DISPLAY DEVI...
Publication number
20240134187
Publication date
Apr 25, 2024
FUJIFILM CORPORATION
Naoyoshi YAMADA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TRANSMITTER, TRANSMISSION DEVICE, COMMUNICATION DEVICE, AND COMMUNI...
Publication number
20240129036
Publication date
Apr 18, 2024
NEC Corporation
Fujio OKUMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optical Display System and Electronics Device
Publication number
20240118547
Publication date
Apr 11, 2024
University of Central Florida Research Foundation, Inc.
Tao Zhan
G02 - OPTICS
Information
Patent Application
Wave Plate Arrangements for an Optical System
Publication number
20240094455
Publication date
Mar 21, 2024
Jin Yan
G02 - OPTICS
Information
Patent Application
LENS MODULE AND ELECTRONIC DEVICE
Publication number
20240085671
Publication date
Mar 14, 2024
LARGAN PRECISION CO., LTD.
Ming-Ta Chou
G02 - OPTICS
Information
Patent Application
OPTICAL APPARATUS, IMAGE PICKUP APPARATUS, AND PROJECTION APPARATUS
Publication number
20240061154
Publication date
Feb 22, 2024
Canon Kabushiki Kaisha
AKIRA YOKOYAMA
G02 - OPTICS
Information
Patent Application
LENS MODULE
Publication number
20240012183
Publication date
Jan 11, 2024
Samsung Electro-Mechanics Co., Ltd.
Sung Hoon JIN
G02 - OPTICS
Information
Patent Application
SELECTIVE ABSORPTION FOR SECONDARY IMAGE MITIGATION IN HUD SYSTEMS
Publication number
20240004193
Publication date
Jan 4, 2024
Solutia Inc.
JAIME ANTONIO LI
G02 - OPTICS
Information
Patent Application
HEAD UP DISPLAY SYSTEM
Publication number
20230408814
Publication date
Dec 21, 2023
AGC Glass Europe
Patrick AYOUB
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE AND METHOD OF CONTROLLING THE SAME
Publication number
20230413650
Publication date
Dec 21, 2023
SAMSUNG DISPLAY CO., LTD.
Sang Ho KIM
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
GHOST IMAGE FREE PROJECTION AT ARBITRARY DISTANCE
Publication number
20230393387
Publication date
Dec 7, 2023
Cambridge Enterprise Limited
Daping Chu
G02 - OPTICS
Information
Patent Application
Transmission Optical System with Limited Ghost Image Visibility, Sy...
Publication number
20230375828
Publication date
Nov 23, 2023
Essilor International
Justine REDON
G02 - OPTICS
Information
Patent Application
Optical System for Head-Mounted Display
Publication number
20230333359
Publication date
Oct 19, 2023
Apple Inc.
Sajjad A. Khan
G02 - OPTICS
Information
Patent Application
LIGHT BLOCKING SHEET, OPTICAL LENS SET, IMAGING LENS ASSEMBLY AND E...
Publication number
20230333291
Publication date
Oct 19, 2023
LARGAN PRECISION CO., LTD.
Ming-Ta CHOU
G02 - OPTICS
Information
Patent Application
SEE-THROUGH COMPUTER DISPLAY SYSTEMS WITH STRAY LIGHT MANAGEMENT
Publication number
20230314815
Publication date
Oct 5, 2023
Mentor Acquisition One, LLC
John D. HADDICK
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LENS UNIT, METHOD FOR PRODUCING LENS SPACER, AND METHOD FOR PRODUCI...
Publication number
20230288614
Publication date
Sep 14, 2023
Daicel Corporation
Hiroki Takenaka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
INTERLAYERS HAVING ENHANCED OPTICAL PERFORMANCE IN TRANSMISSION
Publication number
20230278309
Publication date
Sep 7, 2023
Solutia Inc.
Francois Andre Koran
B60 - VEHICLES IN GENERAL
Information
Patent Application
GLYCYRRHETINIC ACID DERIVATIVES FOR TREATING HYPERKALEMIA
Publication number
20230273354
Publication date
Aug 31, 2023
Ardelyx, Inc.
Gary Luehr
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INFORMATION DISPLAY APPARATUS
Publication number
20230266587
Publication date
Aug 24, 2023
Maxell, Ltd.
Koji HIRATA
B60 - VEHICLES IN GENERAL
Information
Patent Application
ANGLE SELECTION TYPE TRANSMISSION ELEMENT AND DISPLAY DEVICE
Publication number
20230204947
Publication date
Jun 29, 2023
CANON KAWASAKI KAISHA
Yoshihiko KONNO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM FOR USING DIGITAL LIGHT PROJECTORS FOR AUGMENTED REALITY
Publication number
20230194859
Publication date
Jun 22, 2023
Snap Inc.
Jeffrey Michael DeWall
G02 - OPTICS
Information
Patent Application
Heads-Up Display and Coating Therefor
Publication number
20230194863
Publication date
Jun 22, 2023
Vitro Flat Glass LLC
Andrew V. Wagner
B32 - LAYERED PRODUCTS
Information
Patent Application
OPTICAL LENS AND CAMERA MODULE COMPRISING SAME
Publication number
20230168492
Publication date
Jun 1, 2023
LG Innotek Co., Ltd.
Tae Kyung KIM
G02 - OPTICS
Information
Patent Application
HEADS-UP DISPLAY WITH GHOST IMAGE MITIGATION
Publication number
20230134930
Publication date
May 4, 2023
3M Innovative Properties Company
Stephan J. Pankratz
B60 - VEHICLES IN GENERAL
Information
Patent Application
MULTI-LAYER DIFFRACTIVE EYEPIECE
Publication number
20230129889
Publication date
Apr 27, 2023
Magic Leap, Inc.
Brian T. Schowendgerdt
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL ELEMENT, IMAGE DISPLAY DEVICE, VIRTUAL REALITY DISPLAY DEVI...
Publication number
20230098100
Publication date
Mar 30, 2023
FUJIFILM CORPORATION
Naoyoshi YAMADA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL EXPANDER DEVICE
Publication number
20230075954
Publication date
Mar 9, 2023
Shenzhen Optiark Semiconductor Technologies Limited
Tapani Kalervo Levola
G02 - OPTICS
Information
Patent Application
OPTICAL FILTER AND IMAGE CAPTURING APPARATUS
Publication number
20230076944
Publication date
Mar 9, 2023
Canon Kabushiki Kaisha
Yoshiaki Irie
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
REFLECTIVE POLARIZER AND DISPLAY SYSTEM
Publication number
20230074182
Publication date
Mar 9, 2023
3M Innovative Properties Company
Adam D. Haag
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEAR-INFRARED ABSORBING GLASS AND NEAR-INFRARED CUT-OFF FILTER
Publication number
20230066022
Publication date
Mar 2, 2023
Platinum Optics Technology Inc.
Chung-Han Lu
C03 - GLASS MINERAL OR SLAG WOOL