Inventor
LIU WEIZHEN
CN5 patents
⚠️ This page may combine multiple inventors who share the name “LIU WEIZHEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV SOUTH CHINA TECH
3 patentsUS10569315B2Feb 25, 2020
Treatment method for resource recycling of hexavalent chromium-containing residues
UNIV SOUTH CHINA TECH0 citations43
US12318726B2Jun 3, 2025
Harmless and resourceful treatment method for antibiotic residue
UNIV SOUTH CHINA TECH0 citations38
US10619225B2Apr 14, 2020
Detoxification treatment method for extracting and recycling chromium from hexavalent chromium-containing residues
UNIV SOUTH CHINA TECH0 citations32