Inventor

GUENTER FRANK BRUNO

CH4 patents

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

HU MENGWEI

2 patents

US8178550B2May 15, 2012

Hydrochloride salts of 8-[{1-(3,5-Bis-(trifluoromethyl)phenyl)-ethoxy)-methyl]-8-phenyl-1,7-diaza-spiro[4.5]decan-2-one and preparation process therefor

HU MENGWEI17 citations89

US8470842B2Jun 25, 2013

Hydrochloride salts of 8-[{1-(3,5-Bis-trifluoromethyl)phenyl)-ethoxy}-methyl]-8-phenyl-1,7-diaza-spiro[4.5]decan-2-one and preparation process therefor

HU MENGWEI13 citations80

OPKO HEALTH INC

1 patent

US10196394B2Feb 5, 2019

Hydrochloride salts of 8-[1-(3,5-bis-(trifluoromethyl)phenyl)-ethoxymethyl]-8-phenyl-1,7-diazaspiro[4,5]decan-2-one and preparation process therefor

OPKO HEALTH INC0 citations49

FU XIAOYONG

1 patent

US8519168B2Aug 27, 2013

Process and intermediates for the synthesis of 1,2-substituted 3,4-dioxo-1-cyclobutene compounds

FU XIAOYONG0 citations29