Inventor
YU ZHINAN
CN10 patents
⚠️ This page may combine multiple inventors who share the name “YU ZHINAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHINA PETROLEUM & CHEM CORP
4 patentsUS12186742B2Jan 7, 2025
Method for regulating the gas velocity of the empty bed in a fluidized bed
CHINA PETROLEUM & CHEM CORP0 citations61
US9895671B2Feb 20, 2018
Fluidized bed reactor, reaction regeneration apparatus, process for preparing olefins, and process for preparing aromatic hydrocarbons
CHINA PETROLEUM & CHEM CORP1 citations51
US12583804B2Mar 24, 2026
Process of converting methanol to olefins
CHINA PETROLEUM & CHEM CORP0 citations49
US9855539B2Jan 2, 2018
Separation device for use in fluidized bed reactor, reaction regeneration apparatus and process for preparing olefins, and process for preparing aromatic hydrocarbons
CHINA PETROLEUM & CHEM CORP0 citations49
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD
3 patentsUS12117391B1Oct 15, 2024
Method and system for remote imaging explosive gases
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD0 citations55
US11402326B2Aug 2, 2022
Systems and methods for multi-wavelength scattering based smoke detection using multi-dimensional metric monitoring
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD1 citations54
US12105053B2Oct 1, 2024
Apparatus and method for classifying glass object using acoustic analysis
HONG KONG APPLIED SCIENCE & TECH RESEARCH INST CO LTD0 citations46