Inventor
LIU YAQIANG
CN4 patents
⚠️ This page may combine multiple inventors who share the name “LIU YAQIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV TSINGHUA
3 patentsUS11644584B2May 9, 2023
Gamma radiation imaging device and imaging method thereof
UNIV TSINGHUA2 citations70
US11191510B2Dec 7, 2021
Imaging system and method based on multiple-gamma photon coincidence event
UNIV TSINGHUA1 citations59
US12228690B2Feb 18, 2025
Detection collimation unit, detection apparatus and SPECT imaging system
UNIV TSINGHUA0 citations49