characterised by only one potential barrier or surface barrier

Industry

CPC
H01L31/102

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Parent Industries

HELECTRICITY H01Electric elements H01LSEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR H01L31/00Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation Processes or apparatus peculiar to the manufacture or treatment thereof or of parts thereof Details thereof

Current Industry

H01L31/102characterised by only one potential barrier or surface barrier

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Optical semiconductor device with cascade vias
- Patent number 12,107,175
- Issue date Oct 1, 2024
- NANYA TECHNOLOGY CORPORATION
- Ming-Hung Hsieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Detection device with heating electrode
- Patent number 12,068,423
- Issue date Aug 20, 2024
- Japan Display Inc.
- Masahiro Tada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light absorption structure and light sensing device having the same
- Patent number 11,984,520
- Issue date May 14, 2024
- Samsung Electronics Co., Ltd.
- Insung Joe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power semiconductor component for voltage limiting, arrangement hav...
- Patent number 11,973,147
- Issue date Apr 30, 2024
- INFINEON TECHNOLOGIES BIPOLAR GMBH & CO. KG
- Juergen Schiele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Detector material and preparation method thereof
- Patent number 11,929,446
- Issue date Mar 12, 2024
- Changchun University of Science and Technology
- Qun Hao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photodiode, manufacturing method thereof, and display screen
- Patent number 11,901,469
- Issue date Feb 13, 2024
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Li Hu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Terahertz light source device
- Patent number 11,876,143
- Issue date Jan 16, 2024
- Electronics and Telecommunications Research Institute
- Kiwon Moon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heterostructure and light-emitting device employing the same
- Patent number 11,848,403
- Issue date Dec 19, 2023
- BOLB Inc.
- Jianping Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image sensor with a high absorption layer
- Patent number 11,830,892
- Issue date Nov 28, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chien-Chang Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pointed-trench pixel-array substrate and associated fabrication method
- Patent number 11,810,940
- Issue date Nov 7, 2023
- OmniVision Technologies, Inc.
- Hui Zang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Imaging device, stacked imaging device, and solid-state imaging app...
- Patent number 11,705,530
- Issue date Jul 18, 2023
- Sony Corporation
- Hiroshi Nakano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photodetectors including a coupling region with multiple tapers
- Patent number 11,588,062
- Issue date Feb 21, 2023
- GLOBALFOUNDRIES U.S. INC.
- Abdelsalam Aboketaf
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 11,501,556
- Issue date Nov 15, 2022
- Samsung Display Co., Ltd.
- Hyoungwook Jang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Photoelectronic device, photodiode, and phototransistor
- Patent number 11,424,375
- Issue date Aug 23, 2022
- Research & Business Foundation Sungkyunkwan University
- Geun Young Yeom
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated rectifier
- Patent number 11,380,681
- Issue date Jul 5, 2022
- Jerusalem College of Technology
- Alexander Rozin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low temperature process for diode termination of fully depleted hig...
- Patent number 11,295,962
- Issue date Apr 5, 2022
- The Board of Trustees of the Leland Stanford Junior University
- Christopher J. Kenney
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Backside illuminated semiconductor photodetection element
- Patent number 11,276,794
- Issue date Mar 15, 2022
- Hamamatsu Photonics K.K.
- Tomoya Taguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photo detection element, optical sensor, and method of manufacturin...
- Patent number 11,264,417
- Issue date Mar 1, 2022
- Fujitsu Limited
- Shintaro Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photodetector with a buried layer
- Patent number 11,217,718
- Issue date Jan 4, 2022
- ALLEGRO MICROSYSTEMS, LLC
- Bryan Cadugan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid-state imaging device to improve photoelectric efficiency
- Patent number 11,211,409
- Issue date Dec 28, 2021
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Norikazu Nakayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heterostructure for light emitting device or photodetector and ligh...
- Patent number 11,107,951
- Issue date Aug 31, 2021
- BOLB Inc.
- Jianping Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light receiving unit
- Patent number 11,031,519
- Issue date Jun 8, 2021
- Azur Space Solar Power GmbH
- Thomas Lauermann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image sensor and image sensing appartatus
- Patent number 10,998,366
- Issue date May 4, 2021
- Samsung Electronics Co., Ltd.
- Sung Hyun Yoon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Germanium-silicon light sensing apparatus II
- Patent number 10,964,742
- Issue date Mar 30, 2021
- Artilux, Inc.
- Yun-Chung Na
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-receiving element, method of manufacturing light-receiving el...
- Patent number 10,943,932
- Issue date Mar 9, 2021
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Shinichi Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 10,943,082
- Issue date Mar 9, 2021
- Samsung Display Co., Ltd.
- Hyoungwook Jang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multilevel semiconductor device and structure
- Patent number 10,943,934
- Issue date Mar 9, 2021
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photonic lock based high bandwidth photodetector
- Patent number 10,916,669
- Issue date Feb 9, 2021
- ARTILUX, INC.
- Shu-Lu Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating photosensitive devices with reduced process-t...
- Patent number 10,910,508
- Issue date Feb 2, 2021
- National Technology & Engineering Solutions of Sandia, LLC
- Randolph R. Kay
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photodetector, photodetection system, lidar apparatus, vehicle, and...
- Patent number 10,879,415
- Issue date Dec 29, 2020
- Kabushiki Kaisha Toshiba
- Honam Kwon
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SEMICONDUCTOR DEVICE WITH CASCADE VIAS
- Publication number 20240405133
- Publication date Dec 5, 2024
- NANYA TECHNOLOGY CORPORATION
- Ming-Hung HSIEH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ULTRAVIOLET RAY RECEIVING AND EMITTING DEVICE
- Publication number 20240297263
- Publication date Sep 5, 2024
- Asahi Kasei Kabushiki Kaisha
- Kosuke SATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT ABSORPTION STRUCTURE AND LIGHT SENSING DEVICE HAVING THE SAME
- Publication number 20240258443
- Publication date Aug 1, 2024
- Samsung Electronics Co., Ltd.
- Insung JOE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW RESISTANCE PHOTOCONDUCTIVE SEMICONDUCTOR SWITCH (PCSS)
- Publication number 20240097064
- Publication date Mar 21, 2024
- The Government of the United States of America, as represented by the Secreta...
- Andrew D. Koehler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR IMPROVING LIGHT SENSOR RESPONSE
- Publication number 20240079504
- Publication date Mar 7, 2024
- TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY
- Meng-Ju Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTODIODE DEVICE WITH HIGH RESPONSIVITY
- Publication number 20240030360
- Publication date Jan 25, 2024
- ams-Osram AG
- Gerald Meinhardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT RECEPTION ELEMENT
- Publication number 20230420595
- Publication date Dec 28, 2023
- Hamamatsu Photonics K.K.
- Keiki TAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MAKING
- Publication number 20230411540
- Publication date Dec 21, 2023
- Taiwan Semiconductor Manufacturing Company Limited
- Yi-Hsuan FAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE SENSOR WITH A HIGH ABSORPTION LAYER
- Publication number 20230387150
- Publication date Nov 30, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chien-Chang Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GERMANIUM-SILICON LIGHT SENSING APPARATUS II
- Publication number 20230369376
- Publication date Nov 16, 2023
- Artilux, Inc.
- Yun-Chung Na
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGING DEVICE, STACKED IMAGING DEVICE, AND SOLID-STATE IMAGING APP...
- Publication number 20230299220
- Publication date Sep 21, 2023
- SONY GROUP CORPORATION
- Hiroshi NAKANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL SEMICONDUCTOR DEVICE WITH CASCADE VIAS
- Publication number 20230223482
- Publication date Jul 13, 2023
- NANYA TECHNOLOGY CORPORATION
- Ming-Hung HSIEH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INFRARED OPTICAL DEVICE
- Publication number 20230134457
- Publication date May 4, 2023
- ASAHI KASEI MICRODEVICES CORPORATION
- Hiromi FUJITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DETECTION DEVICE
- Publication number 20230125919
- Publication date Apr 27, 2023
- Japan Display Inc.
- Masahiro TADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HETEROEPITAXIAL SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING A H...
- Publication number 20230123410
- Publication date Apr 20, 2023
- INFINEON TECHNOLOGIES AG
- Stefano PARASCANDOLA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTODIODE ELEMENT AND SENSOR AND ELECTRONIC DEVICE
- Publication number 20230103445
- Publication date Apr 6, 2023
- Samsung Electronics Co., Ltd.
- Gae Hwang LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TIME OF FLIGHT SENSOR AND METHOD FOR FABRICATING A TIME OF FLIGHT S...
- Publication number 20230071209
- Publication date Mar 9, 2023
- INFINEON TECHNOLOGIES AG
- Hans TADDIKEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT ABSORPTION STRUCTURE AND LIGHT SENSING DEVICE HAVING THE SAME
- Publication number 20220384666
- Publication date Dec 1, 2022
- Samsung Electronics Co., Ltd.
- Insung JOE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL STRUCTURE AND IMAGE SENSOR
- Publication number 20220278145
- Publication date Sep 1, 2022
- Huawei Technologies Co., Ltd
- Liang YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Power Semiconductor Component for Voltage Limiting, Arrangement Hav...
- Publication number 20220262960
- Publication date Aug 18, 2022
- INFINEON TECHNOLOGIES BIPOLAR GMBH & CO. KG
- Juergen Schiele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TERAHERTZ LIGHT SOURCE DEVICE
- Publication number 20220140170
- Publication date May 5, 2022
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kiwon MOON
- G02 - OPTICS
Information Patent Application
POINTED-TRENCH PIXEL-ARRAY SUBSTRATE AND ASSOCIATED FABRICATION METHOD
- Publication number 20220130886
- Publication date Apr 28, 2022
- OMNIVISION TECHNOLOGIES, INC.
- Hui Zang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTODETECTORS INCLUDING A COUPLING REGION WITH MULTIPLE TAPERS
- Publication number 20220115546
- Publication date Apr 14, 2022
- GLOBALFOUNDRIES U.S. Inc.
- Abdelsalam Aboketaf
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID-STATE IMAGING DEVICE TO IMPROVE PHOTOELECTRIC EFFICIENCY
- Publication number 20220085080
- Publication date Mar 17, 2022
- Sony Semiconductor Solutions Corporation
- NORIKAZU NAKAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES BEING EXPOSED TO RADIATION
- Publication number 20220028571
- Publication date Jan 27, 2022
- AwareAbility Technologies, LLC
- R Gregory Downing
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
HETEROSTRUCTURE AND LIGHT-EMITTING DEVICE EMPLOYING THE SAME
- Publication number 20210359164
- Publication date Nov 18, 2021
- Bolb Inc.
- JIANPING ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GERMANIUM-SILICON LIGHT SENSING APPARATUS II
- Publication number 20210225922
- Publication date Jul 22, 2021
- Artilux, Inc.
- Yun-Chung Na
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGING DEVICE, STACKED IMAGING DEVICE, AND SOLID-STATE IMAGING APP...
- Publication number 20210167234
- Publication date Jun 3, 2021
- SONY CORPORATION
- Hiroshi NAKANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACKSIDE ILLUMINATED SEMICONDUCTOR PHOTODETECTION ELEMENT
- Publication number 20210159351
- Publication date May 27, 2021
- Hamamatsu Photonics K.K.
- Tomoya TAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE SENSOR WITH A HIGH ABSORPTION LAYER
- Publication number 20210091125
- Publication date Mar 25, 2021
- Taiwan Semiconductor Manufacturing Co., LTD
- Chien-Chang Huang
- H01 - BASIC ELECTRIC ELEMENTS

characterised by only one potential barrier or surface barrier

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical semiconductor device with cascade vias

Detection device with heating electrode

Light absorption structure and light sensing device having the same

Power semiconductor component for voltage limiting, arrangement hav...

Detector material and preparation method thereof

Photodiode, manufacturing method thereof, and display screen

Terahertz light source device

Heterostructure and light-emitting device employing the same

Image sensor with a high absorption layer

Pointed-trench pixel-array substrate and associated fabrication method

Imaging device, stacked imaging device, and solid-state imaging app...

Photodetectors including a coupling region with multiple tapers

Display device

Photoelectronic device, photodiode, and phototransistor

Integrated rectifier

Low temperature process for diode termination of fully depleted hig...

Backside illuminated semiconductor photodetection element

Photo detection element, optical sensor, and method of manufacturin...

Photodetector with a buried layer

Solid-state imaging device to improve photoelectric efficiency

Heterostructure for light emitting device or photodetector and ligh...

Light receiving unit

Image sensor and image sensing appartatus

Germanium-silicon light sensing apparatus II

Light-receiving element, method of manufacturing light-receiving el...

Display device

Multilevel semiconductor device and structure

Photonic lock based high bandwidth photodetector

Method of fabricating photosensitive devices with reduced process-t...

Photodetector, photodetection system, lidar apparatus, vehicle, and...

Patents Applicationslast 30 patents

OPTICAL SEMICONDUCTOR DEVICE WITH CASCADE VIAS

ULTRAVIOLET RAY RECEIVING AND EMITTING DEVICE

LIGHT ABSORPTION STRUCTURE AND LIGHT SENSING DEVICE HAVING THE SAME

LOW RESISTANCE PHOTOCONDUCTIVE SEMICONDUCTOR SWITCH (PCSS)

METHODS FOR IMPROVING LIGHT SENSOR RESPONSE

PHOTODIODE DEVICE WITH HIGH RESPONSIVITY

SEMICONDUCTOR LIGHT RECEPTION ELEMENT

SEMICONDUCTOR DEVICE AND METHOD OF MAKING

IMAGE SENSOR WITH A HIGH ABSORPTION LAYER

GERMANIUM-SILICON LIGHT SENSING APPARATUS II

IMAGING DEVICE, STACKED IMAGING DEVICE, AND SOLID-STATE IMAGING APP...

OPTICAL SEMICONDUCTOR DEVICE WITH CASCADE VIAS

INFRARED OPTICAL DEVICE

DETECTION DEVICE

HETEROEPITAXIAL SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING A H...

PHOTODIODE ELEMENT AND SENSOR AND ELECTRONIC DEVICE

TIME OF FLIGHT SENSOR AND METHOD FOR FABRICATING A TIME OF FLIGHT S...

LIGHT ABSORPTION STRUCTURE AND LIGHT SENSING DEVICE HAVING THE SAME

PIXEL STRUCTURE AND IMAGE SENSOR

Power Semiconductor Component for Voltage Limiting, Arrangement Hav...

TERAHERTZ LIGHT SOURCE DEVICE

POINTED-TRENCH PIXEL-ARRAY SUBSTRATE AND ASSOCIATED FABRICATION METHOD

PHOTODETECTORS INCLUDING A COUPLING REGION WITH MULTIPLE TAPERS

SOLID-STATE IMAGING DEVICE TO IMPROVE PHOTOELECTRIC EFFICIENCY

SEMICONDUCTOR DEVICES BEING EXPOSED TO RADIATION

HETEROSTRUCTURE AND LIGHT-EMITTING DEVICE EMPLOYING THE SAME

GERMANIUM-SILICON LIGHT SENSING APPARATUS II

IMAGING DEVICE, STACKED IMAGING DEVICE, AND SOLID-STATE IMAGING APP...

BACKSIDE ILLUMINATED SEMICONDUCTOR PHOTODETECTION ELEMENT

IMAGE SENSOR WITH A HIGH ABSORPTION LAYER