Inventor

XIE QINGGUO

CN34 patents

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

XIE QINGGUO

RAYCAN TECH CO LTD SU ZHOU

Three-dimensionally heterogeneous PET system

Time-correction device for pet system

Multichannel in-vitro metabolism real-time monitoring apparatus

Method and system for real-time processing of pulse pile-up event

On-line energy coincidence method and system for all-digital PET system

Combined scintillation crystal, combined scintillation detector and radiation detection device

Photoelectric converter, detector, and scanning apparatus

Method and device for acquiring time point where glimmering pulse passes over threshold

Flat-plate PET imaging device with window

Channel multiplexing method for reading detector signal

Method and system for recovering scintillation pulse information

Imaging subject mould manufacturing method, and individualized imaging method

Method for digitalizing scintillation pulse

RAYCAN TECHNOLOGY CO LTD SUZHOU

Method and device of correction of ring artifact in CT image and computer program medium

Image reconstruction method, device, equipment, system and computer-readable storage medium

Nuclear detector

Methods for determining a fitting model for a signal, reconstructing a signal and devices thereof

Spatial encoding crystal array, detector, method, apparatus, and storage medium

Soft X-ray light source

Method and device for digitalizing scintillation pulse

Channel multiplexing method for reading out detector signal

Method and device for sampling a pulse signal, and computer program medium

XIE QINGGUO

Method and device for extracting scintillation pulse information

Positron emission tomography method and device with application adaptability

Synchronization method and system for single event list type data in PET imaging

RAYCAN TECH CO LTD (SU ZHOU)

Array crystal module and fabrication method thereof

PET detection structure and system with application adaptability

Time label combination method and system

NAT HEALTH RESEARCH INSTITUTES

Device and method for digitizing gamma ray energy and characterizing peak time and decay time constant without the use of ADC

Device and method for digitizing pet radiation events

WUHAN ACHEIVISION TECH CO LTD

Multilayer staggered coupling collimator, radiator, detector and scanner

RAYCAN TECHNOLOGY CO LTD

Multilayer scintilation crystal and pet detector

RAYCAN TECHNOLOGY CO LTD SU ZHOU

Threshold correction method for multi-voltage threshold sampling digitization device

RAYCAN TECH CO LTD CN

Timing apparatus and method for radiation detection, measurement, identification and imaging system