Membership
Tour
Register
Log in
using dichroic mirrors
Follow
Industry
CPC
G02B27/141
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
G
PHYSICS
G02
Optics
G02B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
G02B27/00
Other optical systems Other optical apparatus
Current Industry
G02B27/141
using dichroic mirrors
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Wavelength-tunable fiber optic light source and overlay measurement...
Patent number
11,971,248
Issue date
Apr 30, 2024
AUROS TECHNOLOGY, INC.
Hyeon Gi Shin
G01 - MEASURING TESTING
Information
Patent Grant
Light recycling for additive manufacturing optimization
Patent number
11,964,429
Issue date
Apr 23, 2024
Seurat Technologies, Inc.
James A. DeMuth
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Machine vision system and method with on-axis aimer and distance me...
Patent number
11,966,811
Issue date
Apr 23, 2024
Cognex Corporation
Jose Fernandez-Dorado
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Head up display for helmet based on laser MEMS emissive film projec...
Patent number
11,960,075
Issue date
Apr 16, 2024
Mirrorcle Technologies, Inc.
Veljko Milanović
G02 - OPTICS
Information
Patent Grant
See-through computer display systems
Patent number
11,960,095
Issue date
Apr 16, 2024
Mentor Acquisition One, LLC
John D. Haddick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Imaging apparatus, signal processing apparatus, signal processing m...
Patent number
11,953,376
Issue date
Apr 9, 2024
Sony Group Corporation
Masatoshi Takashima
G01 - MEASURING TESTING
Information
Patent Grant
High-resolution liquid crystal displays
Patent number
11,953,688
Issue date
Apr 9, 2024
Meta Platforms Technologies, LLC
Jacques Gollier
G02 - OPTICS
Information
Patent Grant
Fluorescence image analyzing apparatus, method of analyzing fluores...
Patent number
11,946,866
Issue date
Apr 2, 2024
Sysmex Corporation
Kazuhiro Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical devices and systems with dichroic beamsplitter color combiner
Patent number
11,947,130
Issue date
Apr 2, 2024
LUMUS LTD.
Eitan Ronen
G02 - OPTICS
Information
Patent Grant
Head up display for podium based on laser MEMS emissive film projec...
Patent number
11,933,970
Issue date
Mar 19, 2024
Mirrorcle Technologies, Inc.
Veljko Milanović
G02 - OPTICS
Information
Patent Grant
Endoscope comprising a dichroic prism assembly with at least four c...
Patent number
11,925,327
Issue date
Mar 12, 2024
Quest Photonic Devices B.V.
Richard Johannes Cornelis Meester
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Laser MEMS projection system with single-axis and dual axis beam de...
Patent number
11,927,746
Issue date
Mar 12, 2024
Mirrorcle Technologies, Inc.
Veljko Milanović
G02 - OPTICS
Information
Patent Grant
Exchangeable optical module for a laser machining machine
Patent number
11,927,825
Issue date
Mar 12, 2024
Sauer GmbH
Udo Stürmer
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Head up display based on laser MEMS emissive film projection system...
Patent number
11,927,744
Issue date
Mar 12, 2024
Mirrorcle Technologies, Inc.
Veljko Milanović
G02 - OPTICS
Information
Patent Grant
Head up display based on laser MEMS emissive film projection system
Patent number
11,927,745
Issue date
Mar 12, 2024
Mirrorcle Technologies, Inc.
Veljko Milanović
G02 - OPTICS
Information
Patent Grant
Head up display based on laser MEMS emissive film projection system
Patent number
11,927,743
Issue date
Mar 12, 2024
Mirrorcle Technologies, Inc.
Veljko Milanović
G02 - OPTICS
Information
Patent Grant
Recycling powdered material for additive manufacturing
Patent number
11,911,964
Issue date
Feb 27, 2024
Seurat Technologies, Inc.
James A. DeMuth
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Optical water-quality detection apparatus
Patent number
11,913,876
Issue date
Feb 27, 2024
Industrial Technology Research Institute
Chia-Jung Chang
G01 - MEASURING TESTING
Information
Patent Grant
Imaging device
Patent number
11,914,387
Issue date
Feb 27, 2024
Robert Bosch GmbH
Ingo Ramsteiner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical engine module and projection device
Patent number
11,914,164
Issue date
Feb 27, 2024
Coretronic Corporation
Yi-Chien Lo
G02 - OPTICS
Information
Patent Grant
Offset illumination of a scene using multiple emitters in a fluores...
Patent number
11,903,563
Issue date
Feb 20, 2024
Cilag GmbH International
Joshua D. Talbert
G01 - MEASURING TESTING
Information
Patent Grant
Light source device including laser-excited light source
Patent number
11,906,430
Issue date
Feb 20, 2024
Ushio Denki Kabushiki Kaisha
Kiyoyuki Kabuki
G01 - MEASURING TESTING
Information
Patent Grant
Laser processing device and laser processing method
Patent number
11,897,056
Issue date
Feb 13, 2024
Hamamatsu Photonics K.K.
Takeshi Sakamoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and system for performing high speed optical image detection
Patent number
11,895,405
Issue date
Feb 6, 2024
University College Cork—National University of Ireland, Cork
Nabeel Agha Riza
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Light source module
Patent number
11,892,653
Issue date
Feb 6, 2024
QISDA Corporation
Chih-Shiung Chien
F21 - LIGHTING
Information
Patent Grant
Ellipsometer and inspection device for inspecting semiconductor dev...
Patent number
11,885,608
Issue date
Jan 30, 2024
Samsung Electronics Co., Ltd.
Yasuhiro Hidaka
G01 - MEASURING TESTING
Information
Patent Grant
Luminescence imaging for gemstone screening
Patent number
11,879,842
Issue date
Jan 23, 2024
Gemological Institute of America, Inc. (GIA)
Tsung-Han Tsai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Compact display with extended pixel resolution
Patent number
11,874,486
Issue date
Jan 16, 2024
Texas Instruments Incorporated
Terry Alan Bartlett
G02 - OPTICS
Information
Patent Grant
Apparatus and method for multiple source excitation Raman spectroscopy
Patent number
11,874,229
Issue date
Jan 16, 2024
Onto Innovation Inc.
George Andrew Antonelli
G02 - OPTICS
Information
Patent Grant
Multi-functional ingester system for additive manufacturing
Patent number
11,872,758
Issue date
Jan 16, 2024
Seurat Technologies, Inc.
James A. DeMuth
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
LUMINESCENCE IMAGING FOR GEMSTONE SCREENING
Publication number
20240110873
Publication date
Apr 4, 2024
GEMOLOGICAL INSTITUTE OF AMERICA, INC. (GIA)
Tsung-Han TSAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPACT DISPLAY WITH EXTENDED PIXEL RESOLUTION
Publication number
20240111083
Publication date
Apr 4, 2024
TEXAS INSTRUMENTS INCORPORATED
Terry Alan Bartlett
G02 - OPTICS
Information
Patent Application
BONDED OPTICAL DEVICES
Publication number
20240103274
Publication date
Mar 28, 2024
ADEIA SEMICONDUCTOR BONDING TECHNOLOGIES INC.
Rajesh Katkar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER LIGHT SOURCE COMBINER SYSTEM
Publication number
20240036341
Publication date
Feb 1, 2024
Delta Electronics, Inc.
Kuo-Tung WU
G02 - OPTICS
Information
Patent Application
LIGHTWEIGHT SCALABLE MULTI-USER OPTICAL ANTENNA AND COMMUNICATION M...
Publication number
20240022326
Publication date
Jan 18, 2024
Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences
Xiaoping XIE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIGHT SOURCE APPARATUS, MICROSCOPIC DEVICE, OPTICAL DETECTION DEVIC...
Publication number
20240012228
Publication date
Jan 11, 2024
BIOACES (SHANGHAI) LIFE SCIENCE CO., LTD
Ziyin FENG
G02 - OPTICS
Information
Patent Application
METHODS, DEVICES, AND SYSTEMS FOR ILLUMINATING SPATIAL LIGHT MODULA...
Publication number
20240012251
Publication date
Jan 11, 2024
Magic Leap, Inc.
Hui-Chuan Cheng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Laser Projector with Reduced Optical Elements and Improved Power Ef...
Publication number
20240004207
Publication date
Jan 4, 2024
Qisda Corporation
Chun-Hao Hu
G02 - OPTICS
Information
Patent Application
LASER LIGHT SOURCES AND METHODS
Publication number
20240004208
Publication date
Jan 4, 2024
Optonomous Technologies, Inc.
Kenneth Li
G02 - OPTICS
Information
Patent Application
Beam Splitting Device for a Distal End Section of an Endoscope, Obj...
Publication number
20240004182
Publication date
Jan 4, 2024
Karl Storz SE & Co. KG
Franz Bauer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HEAD-MOUNTED DISPLAY EYEBALL TRACKER INTEGRATED SYSTEM
Publication number
20230418069
Publication date
Dec 28, 2023
LUMUS LTD.
Yaakov AMITAI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Clustered Wavelength Division Light Detection Systems And Methods o...
Publication number
20230417648
Publication date
Dec 28, 2023
Becton, Dickinson and Company
Fedor Ilkov
G02 - OPTICS
Information
Patent Application
Ladar Transmitter with Ellipsoidal Reimager
Publication number
20230400680
Publication date
Dec 14, 2023
AEYE, Inc.
Luis Carlos Dussan
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS FOR OPERATING ELECTROKINETIC DEVICES
Publication number
20230384573
Publication date
Nov 30, 2023
Berkeley Lights, Inc.
Andrew W. McFarland
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MULTI BROADBAND COAXIAL LASER BEAM COMBINER APPARATUS AND METHODS
Publication number
20230367133
Publication date
Nov 16, 2023
The United States of America, as represented by the Secretary of the Navy
Marshall A. Mullins
G02 - OPTICS
Information
Patent Application
SCOPE OPTICAL SYSTEM, IMAGING APPARATUS, AND ENDOSCOPE SYSTEM
Publication number
20230350218
Publication date
Nov 2, 2023
SONY GROUP CORPORATION
Naomichi KIKUCHI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LIGHT SOURCE DEVICE AND PROJECTION-TYPE DISPLAY APPARATUS
Publication number
20230341757
Publication date
Oct 26, 2023
Panasonic Intellectual Property Management Co., Ltd.
TAKAAKI TANAKA
G02 - OPTICS
Information
Patent Application
APPARATUS AND METHOD FOR MULTIPLE SOURCE EXCITATION RAMAN SPECTROSCOPY
Publication number
20230324303
Publication date
Oct 12, 2023
ONTO INNOVATION INC.
George Andrew ANTONELLI
G02 - OPTICS
Information
Patent Application
Spinning disk microscope device with potentially enhanced image res...
Publication number
20230324664
Publication date
Oct 12, 2023
Till I.D. GmbH
Christian Seebacher
G02 - OPTICS
Information
Patent Application
MULTIPLE IMAGING MODALITY LIGHT SOURCE
Publication number
20230314788
Publication date
Oct 5, 2023
Stryker Corporation
Gregory G. OTTERSTROM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TARGET IDENTIFICATION WITH OPTICAL FEEDBACK SIGNAL SPLITTER
Publication number
20230310076
Publication date
Oct 5, 2023
GYRUS ACMI, INC. D/B/A OLYMPUS SURGICAL TECHNOLOGIES AMERICA
Sergey A. Bukesov
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
All-Optical Laser-Driven Light Source with Electrodeless Ignition
Publication number
20230319959
Publication date
Oct 5, 2023
Hamamatsu Photonics K. K.
Matthew Partlow
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTIPLE COHERENT BEAM COMBINATION SYSTEMS WITH REDUCED NUMBER OF A...
Publication number
20230296908
Publication date
Sep 21, 2023
RAFAEL ADVANCED DEFENSE SYSTEMS LTD.
Daniel GOLUBCHIK
G02 - OPTICS
Information
Patent Application
SYSTEMS AND METHODS FOR CONFOCAL MICROSCOPY
Publication number
20230273417
Publication date
Aug 31, 2023
Purdue Research Foundation
Meng Cui
G02 - OPTICS
Information
Patent Application
DIGITAL MICROSCOPE WITH ARTIFICIAL INTELLIGENCE BASED IMAGING
Publication number
20230258918
Publication date
Aug 17, 2023
SECRETARY, DEPARTMENT OF BIOTECHNOLOGY
Ashutosh Patra
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEE-THROUGH COMPUTER DISPLAY SYSTEMS
Publication number
20230258941
Publication date
Aug 17, 2023
Mentor Acquisition One, LLC
John D. Haddick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS, DEVICES, AND SYSTEMS FOR ILLUMINATING SPATIAL LIGHT MODULA...
Publication number
20230244082
Publication date
Aug 3, 2023
Magic Leap, Inc.
Hui-Chuan Cheng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROJECTION DEVICE BASED ON LED LIGHT SOURCE
Publication number
20230236412
Publication date
Jul 27, 2023
SHENZHEN KEJINMING ELECTRONIC CO., LTD
Xianxiong Zhu
G02 - OPTICS
Information
Patent Application
LIGHT SOURCE DEVICE AND IMAGE PROJECTING APPARATUS
Publication number
20230236489
Publication date
Jul 27, 2023
Canon Kabushiki Kaisha
Yuuki Maeda
G02 - OPTICS
Information
Patent Application
LIGHT SOURCE APPARATUS AND PROJECTOR
Publication number
20230236487
Publication date
Jul 27, 2023
SEIKO EPSON CORPORATION
Norikazu KADOTANI
G02 - OPTICS