Inventor
HELAL AHMED
US6 patents
⚠️ This page may combine multiple inventors who share the name “HELAL AHMED”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SITRATION INC
4 patentsUS12503784B2Dec 23, 2025
Methods and apparatus for extracting metals from materials
SITRATION INC0 citations50
US12398477B2Aug 26, 2025
Methods and apparatus for extracting metals from materials
SITRATION INC0 citations50
US12030018B2Jul 9, 2024
System and method for electrically conductive membrane separation
SITRATION INC0 citations43
US12214315B2Feb 4, 2025
System and method for electrically conductive membrane separation
SITRATION INC0 citations38