Photoelectric conversion element, imaging device, optical sensor and method of manufacturing photoelectric conversion element

T Moriwaki - US Patent 10,109,813, 2018 - Google Patents
To provide an organic photoelectric conversion element, imaging device, and optical sensor
having low dark currents, and a method of manufacturing a photoelectric conversion …

Photodetectors with semiconductor active layers for under-display fingerprint and gesture sensors

LJ Guo, CUI Qingyu - US Patent 12,089,424, 2024 - Google Patents
In various aspects, the present disclosure provides photodetector devices that may be
provided in arrays. The photodetector includes a first electrode, a second electrode, and a …

Photosensing device with graphene

KYJ Hsu - US Patent 9,812,604, 2017 - Google Patents
ABSTRACT A photosensing device with a photovoltage sensing mecha nism, a graphene
layer and a semiconductor layer. The graphene layer is sandwiched between the …

Sensor and electronic device

D Leem, RS Kim, K Ohkyu, C Kim… - US Patent App. 17 …, 2022 - Google Patents
A sensor includes first and second electrodes, and an infrared photoelectric conversion
layer between the first and second electrodes, the infrared photoelectric conversion layer …

Electrolyte for electrochemical device and preparation method therefor

HC Lim - US Patent App. 16/616,283, 2020 - Google Patents
Disclosed are an electrolyte for an electrochemical device and preparation method thereof.
The electrolyte can include a first electrode, a second electrode spaced apart from the first …

Photoelectric conversion element, imaging device, optical sensor and method of manufacturing photoelectric conversion element

T Moriwaki - US Patent 10,559,770, 2020 - Google Patents
To provide an organic photoelectric conversion element, imaging device, and optical sensor
having low dark currents, and a method of manufacturing a photoelectric conversion …

Photosensing device with graphene

KYJ Hsu - US Patent 9,812,603, 2017 - Google Patents
H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic
radiation of shorter wavelength or corpuscular radiation and specially adapted either for the …

Sensors and electronic devices

KB Park, SJ Park, F Feifei, SY Yun, SJ Lim… - US Patent …, 2023 - Google Patents
US11855236B2 - Sensors and electronic devices - Google Patents US11855236B2 - Sensors
and electronic devices - Google Patents Sensors and electronic devices Download PDF Info …

Radiation detector

T Kreouzis, C Timis, W Gillin, A Bevan… - US Patent App. 17 …, 2022 - Google Patents
A radiation detector comprising a transistor, eg a FET, formed of one or more organic
semiconductor materials having a neutron sensitizer element dispersed therein. The …

Repeater system for use with 5g new radio base station

VE Hanson, D Schwab, J Stefanik… - US Patent App. 17 …, 2022 - Google Patents
US20220224400A1 - Repeater system for use with 5g new radio base station - Google Patents
US20220224400A1 - Repeater system for use with 5g new radio base station - Google Patents …