Inventor

PERSYK DENNIS E

US18 patents

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

PERSYK DENNIS E

SIEMENS GAMMASONICS

Radiation detector assembly for generating a two-dimensional image

Improved seal scintillation camera module and method of making it

Radiation detecting apparatus with reduced magnetic field sensitivity

Attenuation zone plate

Frangible bonding of photomultiplier tubes for use in scintillation cameras and PET scanners

Detector module for scintillation cameras

Heated scintillator

Scintillation crystal and method of making it

Scintillation crystal for a radiation detector

Dynodes arrangement for an electron multiplier

Radiation detector circuit with real time photon counting

Method and device for demounting in a radiation detector a photomultiplier tube

Method and device for stabilizing photomultiplier tubes of a radiation image device against drift

Imaging dynodes arrangement

SIEMENS MEDICAL SYSTEMS INC

Method and apparatus for producing and utilizing flashes of light which simulate scintillation events

Photomultiplier tube with an avalanche photodiode, a flat input end and conductors which simulate the potential distribution in a photomultiplier tube having a spherical-type input end

CTI INC

Method for precision cutting of soluble scintillator materials

SIEMENS MEDICAL SOLUTIONS

Nuclear imaging using three-dimensional gamma particle interaction detection