Inventor
QUAN GUI HUA
KR4 patents
⚠️ This page may combine multiple inventors who share the name “QUAN GUI HUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEE HYEONG KYU
3 patentsUS8974837B2Mar 10, 2015
Pharmaceutical composition comprising an extract of Pseudolysimachion longifolium and the catalpol derivatives isolated therefrom having antiinflammatory, antiallergic and antiasthmatic activity
LEE HYEONG KYU0 citations47
US8455541B2Jun 4, 2013
Pharmaceutical composition comprising an extract of pseudolysimachion longifolium and the catalpol derivatives isolated therefrom having antiinflammatory, antiallergic and antiasthmatic activity
LEE HYEONG KYU0 citations47
US8168235B2May 1, 2012
Pharmaceutical composition comprising an extract of Pseudolysimachion longifolium and the catalpol derivatives isolated therefrom having antiinflammatory, antiallergic and antiasthmatic activity
LEE HYEONG KYU0 citations47