Inventor

GUO JIANJUN

US48 patents

⚠️ This page may combine multiple inventors who share the name “GUO JIANJUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GUO JIANJUN

GEN ELECTRIC

Digital X-ray detector having multi-tap pixels

Readout electronics for photon counting and energy discriminating detectors

System and method for calibration of autoranging architectures

Reference detector elements in conjunction with an anti-scatter collimator

Apparatus and method for channel-specific configuration in a readout ASIC

Data acquisition system for photon counting and energy discriminating detectors

Data acquisition system for medical imaging

Solid state photomultiplier

Method and apparatus for interfacing with an array of photodetectors

Pixel-design for use in a radiation detector

Solid state photomultiplier with improved pulse shape readout

Silicon photomultipliers with internal calibration circuitry

Universal four-side buttable digital CMOS imager

Universal readout for silicon photomultiplier based detectors

Universal readout for light-sharing detector

Radiation detector assembly

Apparatus and method for pile-up correction in photon-counting detector

Digital readout architecture for four side buttable digital X-ray detector

Systems and methods for detector output adjustment

Circuit and method for reducing bias noise in amplifier circuits

Temperature compensation for silicon photomultiplier based detector

Method for improving timing resolution using depth of interaction correction in PET detector

Low-noise data acquisition system for medical imaging

Microcell interconnection in silicon photomultipliers

Active pulse shaping of solid state photomultiplier signals

Systems and methods for minimizing silicon photomultiplier signal propagation delay dispersion and improve timing

Silicon photomultipliers with digitized micro-cells having a first one-shot pulse and a second one-shot pulse provided by an electronic circuit

Solid state photomultiplier having an intermediate region coupled between high and low voltage regions and associated detector

Detector system and module for compensating dark current

Method apparatus and system for enhancing needle visualization in medical ultrasound imaging

System and method for reducing flicker noise from CMOS amplifiers

Radiation detector assembly

Dual-mode radiation detector

Computed tomography with detector wobble

Light guide array for pet detector fabrication methods and apparatus

VINNO TECH SUZHOU CO LTD

Ultrasonic imaging processing method and system based on RF data

Ultrasound beamforming method, system, and computer-readable medium for suppressing clutter

Pulsed doppler ultra-high spectral resolution imaging processing method and processing system

RAO NARESH KESAVAN

System and method for time-to-voltage conversion with lock-out logic

System and method for regulating data acquistion

WELLINK TECH CO LTD

Method and system for a cloud native 3D scene game

Method and system for game screen rendering based on multiple graphics cards

UT BATTELLE LLC

Key gene regulating plant cell wall recalcitrance

GUO JIANJUN

Method and device for needle visualization

SHENZHEN ZHILUN DRIVING TECH FOR ELECTRIC VEHICLE CO LTD

Vehicle

EASTERN BLUE TECH INC

Module and methods of assembly for large area flat panel detectors

LIN YIMENG

Method, apparatus and system for enhancing needle visualization in medical ultrasound imaging

JOHNSON ELECTRIC SA

Method for manufacturing a commutator using a brazing and soldering process