Membership
Tour
Register
Log in
Ridge, rib or the like
Follow
Industry
CPC
G02B2006/12097
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
Current Industry
G02B2006/12097
Ridge, rib or the like
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Optical device
Patent number
11,977,249
Issue date
May 7, 2024
Taiwan Semiconductor Manufacturing Company Ltd.
Cheng-Tse Tang
G02 - OPTICS
Information
Patent Grant
Light emission apparatus
Patent number
11,966,077
Issue date
Apr 23, 2024
Artilux, Inc.
Yun-Chung Na
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical device having a light-emitting structure and a waveguide in...
Patent number
11,927,819
Issue date
Mar 12, 2024
Hewlett Packard Enterprise Development LP
Sudharsanan Srinivasan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Elastomeric lightguide coupling for continuous position localizatio...
Patent number
11,921,321
Issue date
Mar 5, 2024
Cornell University
Patricia Xu
G01 - MEASURING TESTING
Information
Patent Grant
Silicon photonics based module for executing peer-to-peer transactions
Patent number
11,914,547
Issue date
Feb 27, 2024
MARVELL ASIA PTE. LTD.
Radhakrishnan L. Nagarajan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Passively-aligned fiber array to waveguide configuration
Patent number
11,886,013
Issue date
Jan 30, 2024
Aayuna Inc.
Kalpendu Shastri
G02 - OPTICS
Information
Patent Grant
Photonics chips with reticle stitching by back-to-back tapered sect...
Patent number
11,880,066
Issue date
Jan 23, 2024
GLOBALFOUNDRIES U.S. Inc.
Kevin Dezfulian
G02 - OPTICS
Information
Patent Grant
Optical waveguide circuits having laterally tilted waveguide cores
Patent number
11,867,945
Issue date
Jan 9, 2024
Nokia Solutions and Networks Oy
Alessandro Aimone
G02 - OPTICS
Information
Patent Grant
Precision spacing control for optical waveguides
Patent number
11,860,417
Issue date
Jan 2, 2024
Cisco Technology, Inc.
Xunyuan Zhang
G02 - OPTICS
Information
Patent Grant
Integrated optical waveguides, direct-bonded waveguide interface jo...
Patent number
11,860,415
Issue date
Jan 2, 2024
ADEIA SEMICONDUCTOR BONDING TECHNOLOGIES INC.
Shaowu Huang
G02 - OPTICS
Information
Patent Grant
Optical element and manufacturing method thereof
Patent number
11,852,953
Issue date
Dec 26, 2023
Nippon Telegraph and Telephone Corporation
Takeshi Umeki
G02 - OPTICS
Information
Patent Grant
Arrayed waveguide gratings with stabilized performance under varyin...
Patent number
11,815,716
Issue date
Nov 14, 2023
MACOM Technology Solutions Holdings, Inc.
Sean P. Anderson
G02 - OPTICS
Information
Patent Grant
Ultra-compact silicon waveguide mode converter based on meta-surfac...
Patent number
11,808,980
Issue date
Nov 7, 2023
Shanghai Jiaotong University
Hongwei Wang
G02 - OPTICS
Information
Patent Grant
Integrated coherent optical transceiver
Patent number
11,811,433
Issue date
Nov 7, 2023
MARVELL ASIA PTE. LTD.
Radhakrishnan L. Nagarajan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Co-manufacturing of silicon-on-insulator waveguides and silicon nit...
Patent number
11,796,737
Issue date
Oct 24, 2023
GenXComm, Inc.
Brian Mattis
G02 - OPTICS
Information
Patent Grant
Apparatus and system for a LiDAR antenna
Patent number
11,796,644
Issue date
Oct 24, 2023
GM Global Technology Operations LLC
Raymond Sarkissian
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Wavelength-division-multiplexing filter stages with segmented wavel...
Patent number
11,782,208
Issue date
Oct 10, 2023
GLOBALFOUNDRIES U.S. Inc.
Yusheng Bian
G02 - OPTICS
Information
Patent Grant
Carrier depletion-based silicon photonic modulator using capacitive...
Patent number
11,768,391
Issue date
Sep 26, 2023
Ciena Corporation
Michel Poulin
G02 - OPTICS
Information
Patent Grant
Integrated optical devices and methods of forming the same
Patent number
11,762,147
Issue date
Sep 19, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Chan-Hong Chern
G02 - OPTICS
Information
Patent Grant
Photonic integrated circuit structure with supplemental waveguide-e...
Patent number
11,747,559
Issue date
Sep 5, 2023
GLOBALFOUNDRIES U.S. Inc.
Yusheng Bian
G02 - OPTICS
Information
Patent Grant
Optical multiplexing circuit and light source
Patent number
11,740,405
Issue date
Aug 29, 2023
Nippon Telegraph and Telephone Corporation
Junji Sakamoto
G02 - OPTICS
Information
Patent Grant
Optically active waveguide and method of formation
Patent number
11,733,457
Issue date
Aug 22, 2023
Quintessent Inc.
Brian Koch
G02 - OPTICS
Information
Patent Grant
Apparatus for reduction of power-dependent optical loss in silicon...
Patent number
11,733,553
Issue date
Aug 22, 2023
MACOM Technology Solutions Holdings, Inc.
Sean P. Anderson
G02 - OPTICS
Information
Patent Grant
Optical circuit element, optical communication apparatus, and metho...
Patent number
11,726,259
Issue date
Aug 15, 2023
Fujitsu Optical Components Limited
Takeshi Baba
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Waveguides having highly suppressed crosstalk
Patent number
11,709,316
Issue date
Jul 25, 2023
Texas Tech University System
Sangsik Kim
G02 - OPTICS
Information
Patent Grant
Optical waveguide device operated as mode converter
Patent number
11,662,522
Issue date
May 30, 2023
Fujitsu Optical Components Limited
Akira Oka
G02 - OPTICS
Information
Patent Grant
LiDAR device including a pseudo-random optical phased array
Patent number
11,644,544
Issue date
May 9, 2023
GM Global Technology Operations LLC
Raymond Sarkissian
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Photonic circulator for a LiDAR device
Patent number
11,639,988
Issue date
May 2, 2023
GM Global Technology Operations LLC
Keyvan Sayyah
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Monolithically integrated system on chip for silicon photonics
Patent number
11,630,799
Issue date
Apr 18, 2023
MARVELL ASIA PTE. LTD.
Radhakrishnan L. Nagarajan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Microstructure enhanced absorption photosensitive devices
Patent number
11,621,360
Issue date
Apr 4, 2023
W&W Sens Devices, Inc.
Shih-Yuan Wang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL WAVEGUIDE ELEMENT, AND OPTICAL TRANSMISSION APPARATUS AND O...
Publication number
20240134117
Publication date
Apr 25, 2024
Sumitomo Osaka Cement Co., Ltd.
Yumi MURATA
G02 - OPTICS
Information
Patent Application
EVANESCENT COUPLERS AND RELATED METHODS
Publication number
20240126010
Publication date
Apr 18, 2024
Cisco Technology, Inc.
Tymon Barwicz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED OPTICAL WAVEGUIDES, DIRECT-BONDED WAVEGUIDE INTERFACE JO...
Publication number
20240118492
Publication date
Apr 11, 2024
ADEIA SEMICONDUCTOR BONDING TECHNOLOGIES INC.
Shaowu HUANG
G02 - OPTICS
Information
Patent Application
NANOROD COATING BETWEEN TWO OPTICAL MEDIUMS
Publication number
20240111089
Publication date
Apr 4, 2024
Intel Corporation
Yi YANG
B82 - NANO-TECHNOLOGY
Information
Patent Application
SHARP ADIABATIC BENDS IN LOW-CONFINEMENT STRUCTURES
Publication number
20240094467
Publication date
Mar 21, 2024
Cisco Technology, Inc.
Tymon Barwicz
G02 - OPTICS
Information
Patent Application
PRECISION SPACING CONTROL FOR OPTICAL WAVEGUIDES
Publication number
20240085628
Publication date
Mar 14, 2024
Cisco Technology, Inc.
Xunyuan ZHANG
G02 - OPTICS
Information
Patent Application
ARRAYED WAVEGUIDE GRATINGS WITH STABILIZED PERFORMANCE UNDER VARYIN...
Publication number
20240061172
Publication date
Feb 22, 2024
MACOM Technology Solutions Holdings, Inc.
Sean P. Anderson
G02 - OPTICS
Information
Patent Application
PHOTONICS CHIPS WITH RETICLE STITCHING BY BACK-TO-BACK TAPERED SECT...
Publication number
20230417990
Publication date
Dec 28, 2023
GLOBALFOUNDRIES U.S. Inc.
Kevin Dezfulian
G02 - OPTICS
Information
Patent Application
MULTIPLE-TIP EDGE COUPLERS WITH SEGMENTED WAVEGUIDE CORES
Publication number
20230384518
Publication date
Nov 30, 2023
GLOBALFOUNDRIES U.S. Inc.
Yusheng Bian
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTIC DEVICE
Publication number
20230375781
Publication date
Nov 23, 2023
TDK Corporation
Hiroshi TAKE
G02 - OPTICS
Information
Patent Application
INTEGRATED OPTICAL DEVICES AND METHODS OF FORMING THE SAME
Publication number
20230367068
Publication date
Nov 16, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Chan-Hong Chern
G02 - OPTICS
Information
Patent Application
OPTICAL DEVICE AND OPTICAL MODULATOR
Publication number
20230314710
Publication date
Oct 5, 2023
TDK Corporation
Kenji NAGASE
G02 - OPTICS
Information
Patent Application
MONOLITHICALLY INTEGRATED SYSTEM ON CHIP FOR SILICON PHOTONICS
Publication number
20230251992
Publication date
Aug 10, 2023
Radhakrishnan L. NAGARAJAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL DEVICE, SUBSTRATE TYPE OPTICAL WAVEGUIDE ELEMENT, OPTICAL C...
Publication number
20230244032
Publication date
Aug 3, 2023
FUJITSU OPTICAL COMPONENTS LIMITED
Akira OKA
G02 - OPTICS
Information
Patent Application
OPTICAL CIRCUIT ELEMENT
Publication number
20230228941
Publication date
Jul 20, 2023
TDK Corporation
Hiroki HARA
G02 - OPTICS
Information
Patent Application
OPTICAL PHASE SHIFTER HAVING L-SHAPED PN JUNCTION AND MANUFACTURING...
Publication number
20230229029
Publication date
Jul 20, 2023
Industry-University Cooperation Foundation Hanyang University Erica Campus
Young Hyun KIM
G02 - OPTICS
Information
Patent Application
PATTERNING METHOD FOR PHOTONIC DEVICES
Publication number
20230152520
Publication date
May 18, 2023
PSIQUANTUM CORPORATION
Henrik JOHANSSON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRANSVERSE-MAGNETIC POLARIZATION SILICON-PHOTONIC MODULATOR
Publication number
20230152662
Publication date
May 18, 2023
Aloe Semiconductor Inc.
Christopher R. Doerr
G02 - OPTICS
Information
Patent Application
Waveguides Having Highly Suppressed Crosstalk
Publication number
20230119155
Publication date
Apr 20, 2023
TEXAS TECH UNIVERSITY SYSTEM
Sangsik Kim
G02 - OPTICS
Information
Patent Application
FABRICATION PROCESS CONTROL IN OPTICAL DEVICES
Publication number
20230105446
Publication date
Apr 6, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Weiwei SONG
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
AN ULTRA-COMPACT SILICON WAVEGUIDE MODE CONVERTER BASED ON META-SUR...
Publication number
20230103057
Publication date
Mar 30, 2023
SHANGHAI JIAOTONG UNIVERSITY
Hongwei WANG
G02 - OPTICS
Information
Patent Application
Light Output Devices and Light Outputting Methods for Optical Systems
Publication number
20230089758
Publication date
Mar 23, 2023
Apple Inc.
Yongming Tu
G02 - OPTICS
Information
Patent Application
Light Output Devices and Light Outputting Methods for Optical Systems
Publication number
20230087293
Publication date
Mar 23, 2023
Apple Inc.
Jeremy D. Witmer
G02 - OPTICS
Information
Patent Application
PHOTONIC INTEGRATED CIRCUIT STRUCTURE WITH SUPPLEMENTAL WAVEGUIDE-E...
Publication number
20230064852
Publication date
Mar 2, 2023
GLOBALFOUNDRIES U.S. Inc.
Yusheng Bian
G02 - OPTICS
Information
Patent Application
OPTICAL HYBRID-WAVEGUIDE ELECTRO-OPTICAL MODULATOR
Publication number
20230055077
Publication date
Feb 23, 2023
Nokia Solutions and Networks Oy
Ruizhi SHI
G02 - OPTICS
Information
Patent Application
ELASTOMERIC LIGHTGUIDE COUPLING FOR CONTINUOUS POSITION LOCALIZATIO...
Publication number
20230048203
Publication date
Feb 16, 2023
Cornell University
Patricia XU
G01 - MEASURING TESTING
Information
Patent Application
ARRAYED WAVEGUIDE GRATINGS WITH STABILIZED PERFORMANCE UNDER VARYIN...
Publication number
20230010699
Publication date
Jan 12, 2023
MACOM Technology Solutions Holdings, Inc.
Sean P. Anderson
G02 - OPTICS
Information
Patent Application
Optical Element and Manufacturing Method Thereof
Publication number
20220413355
Publication date
Dec 29, 2022
Nippon Telegraph and Telephone Corporation
Takeshi Umeki
G02 - OPTICS
Information
Patent Application
WAVEGUIDE PHOTODETECTORS FOR SILICON PHOTONIC INTEGRATED CIRCUITS
Publication number
20220416097
Publication date
Dec 29, 2022
Intel Corporation
David Kohen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Mitigation Of Nonlinear Effects In Photonic Integrated Circuits
Publication number
20220381975
Publication date
Dec 1, 2022
Google LLC
Lieven Verslegers
H04 - ELECTRIC COMMUNICATION TECHNIQUE