Inventor

JI QI

CA5 patents

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

XENON PHARMACEUTICALS INC

1 patent

US9260446B2Feb 16, 2016

Synthetic methods for spiro-oxindole compounds

XENON PHARMACEUTICALS INC4 citations81

BEIJING FORELANDPHARMA CO LTD

1 patent

US10047084B2Aug 14, 2018

Imidazolone derivatives, pharmaceutical compositions and uses thereof

BEIJING FORELANDPHARMA CO LTD2 citations62

LEGAO LEJIA (BEIJING) INFORMATION TECH CO LTD

1 patent

US9712959B2Jul 18, 2017

Network system for positioning services based on wireless communication technologies

LEGAO LEJIA (BEIJING) INFORMATION TECH CO LTD4 citations56

BEIJING FORELAND PHARMA CO LTD

1 patent

US11584726B2Feb 21, 2023

Amino alcohol derivative, pharmaceutical composition and application thereof

BEIJING FORELAND PHARMA CO LTD0 citations38

FORELAND PHARMA CO LTD

1 patent

US10646483B2May 12, 2020

Crystal form of imidazolone type compounds, and preparation method, pharmaceutical composition and use thereof

FORELAND PHARMA CO LTD0 citations30