Inventor

HOU LIPING

CN5 patents

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

(unassigned)

1 patent

US5908628AJun 1, 1999

Compositions with analgesic, antipyretic and antiinflammatory properties

69 citations91

SHANXI ZHENGZHON PHARMACEUTICA

1 patent

US6350476B1Feb 26, 2002

Herbal chinese joint complex

SHANXI ZHENGZHON PHARMACEUTICA28 citations85

HUGHES AIRCRAFT CO

1 patent

US5436201AJul 25, 1995

Dual etchant process, particularly for gate recess fabrication in GaAs MMIC chips

HUGHES AIRCRAFT CO13 citations71

CHINA PETROLEUM & CHEM CORP

1 patent

US10301405B2May 28, 2019

Polypropylene with narrow molecular weight distribution range and processes for preparation thereof

CHINA PETROLEUM & CHEM CORP0 citations47

CHINA PETROLEUM & CHEMICAL

1 patent

US9303108B2Apr 5, 2016

Propylene random copolymer, method for its preparation, and compositions and articles containing the same

CHINA PETROLEUM & CHEMICAL0 citations37