Inventor

ZHANG QINGYONG

CN4 patents

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

HONEYWELL INT INC

2 patents

US10631428B2Apr 21, 2020

Hardware adapter device

HONEYWELL INT INC0 citations48

US10356929B1Jul 16, 2019

Hardware adapter device

HONEYWELL INT INC0 citations48

GUANGZHOU XIANGXUE PHARMACEUTICAL CO LTD

2 patents

US11071737B2Jul 27, 2021

Drug inclusion complex, preparation thereof, and preparation method thereof

GUANGZHOU XIANGXUE PHARMACEUTICAL CO LTD1 citations47

US11007141B2May 18, 2021

Oral preparation and preparation method thereof

GUANGZHOU XIANGXUE PHARMACEUTICAL CO LTD0 citations47