Inventor

QI WENHUI

CN3 patents

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

HONGTA TOBACCO GROUP CO LTD

2 patents

US9961934B2May 8, 2018

Method for threshing and pneumatic separation of tobacco leaves

HONGTA TOBACCO GROUP CO LTD0 citations27

US9764362B2Sep 19, 2017

Air-pressure-type dual-bin air-powered separator

HONGTA TOBACCO GROUP CO LTD0 citations24

UNIV SHAANXI NORMAL

1 patent

US11944601B2Apr 2, 2024

Applications of ellagic acid in preparation of immunomodulatory medicines for treatment of neuromyelitis optica or immune rejection after skin transplantation

UNIV SHAANXI NORMAL0 citations56