Inventor

SODIQ AHMED

QA2 patents

Patents

2 patents

US11796196B2Oct 24, 2023

Adsorption filter, ventilation system and HVAC system having the same

QATAR FOUND EDUCATION SCIENCE & COMMUNITY DEV0 citations48

US12492000B2Dec 9, 2025

Air curtain device and air circulation system having the same

QATAR FOUND EDUCATION SCIENCE & COMMUNITY DEV0 citations47