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Inventor

ZHANG HONG-QUAN

US4 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG HONG-QUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

THE UNIV OF TULSA

3 patents
US9453398B1Sep 27, 2016

Self-stabilizing gas lift valve

THE UNIV OF TULSA16 citations79
US11028682B1Jun 8, 2021

Eccentric pipe-in-pipe downhole gas separator

THE UNIV OF TULSA5 citations68
US9932807B2Apr 3, 2018

Controlled geyser well

THE UNIV OF TULSA2 citations68

UNIV TULSA

1 patent
US7546880B2Jun 16, 2009

Extracting gas hydrates from marine sediments

UNIV TULSA43 citations83