Inventor

GUAN WEIQIANG

CN4 patents

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

UNIV TSINGHUA

2 patents

US7626186B2Dec 1, 2009

Mobile electron beam radiation sterilizing apparatus

UNIV TSINGHUA8 citations83

US10031261B2Jul 24, 2018

Method for measuring X-ray energy of an accelerator in an inspection system

UNIV TSINGHUA2 citations71

NUCTECH CO LTD

2 patents

US10809207B2Oct 20, 2020

Ray calibration device and operating method thereof, and radiation imaging system and operating method thereof

NUCTECH CO LTD0 citations50

US10386509B2Aug 20, 2019

Ray energy calibration device, ray energy calibration method and ray imaging system

NUCTECH CO LTD0 citations39