Learn more

BRACHWITZ HANS

Overview
  • Total Patents
    17
About

BRACHWITZ HANS has a total of 17 patent applications. Its first patent ever was published in 1975. It filed its patents most often in German Democratic Republic and United States. Its main competitors in its focus markets environmental technology and organic fine chemistry are UCHREZHDENIE ROSSIJSKOJ AKADEMII NAUK INST NEFTEKHIMII I KATALIZA RAN, SHOKUHIN SANGYO HIGH SEPAREESH and UNIV HUADONG SCIENCE & ENG.

Patent filings in countries

World map showing BRACHWITZ HANSs patent filings in countries
# Country Total Patents
#1 German Democratic Republic 16
#2 United States 1

Patent filings per year

Chart showing BRACHWITZ HANSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Brachwitz Hans 17
#2 Schildt Juergen 16
#3 Langen Peter 16
#4 Hintsche Rainer 3
#5 Paltauf Friedrich 1
#6 Fichtner Iduna 1
#7 Matthes Eckart 1
#8 Hermetter Albin 1
#9 Schildt Jurgen 1
#10 Lehmann Christine 1

Latest patents

Publication Filing date Title
US4916249A Glycero-3(2)-phospho-L-serine derivatives and salts thereof
DD156974A1 Process for preparing 1-0-alkyl-2-chloro-2-desoxy-glycero-3-phosphoric acid beta halogenal cylinders
DD155169A1 Process for the preparation of 0- (1-0-alkyl-3-desoxy-3-fluor-glycer-2-yl) -o '/ omega- (n, n, n-trimethylammonio) alkyl / phosphates
DD155168A1 Process for preparing analogues of 1-0 alkyl glycero-3-phosphocholines
DD152340A1 Process for preparing 2-0-alkyl-1-0- (2,2,2-trifluorethyl) -glycero-3-phosphocholines
DD152535A1 Process for the preparation of 1-0-trifluorethyl-2-0-alkyl-glycerols
DD152562A1 Process for preparing 2-0-alkyl-1-0- (2,2,2-trifluorethyl) -glycero-3-phosphorus acid elisa
DD145400A1 Process for preparing o- (1-o-alkyl-bzw.o- (1-o-acyl 3-chloro-3-desoxy-glycer-2-yl) -o'-corner clause on omega- (n, n , n-trimethylammonio) -alkyl corner clause to phosphates
DD138214A1 Process for the preparation of 1-0-alkyl-bzw.1-o-acyl-3-chloro-3-desoxy-glycero-2-phosphoalkanolamines
DD138215A1 Process for the preparation of 1 (2) -o-alkyl-bzw.0-acyl-desoxy-2 (1) -fluor-glycero-3-phosphorsaeure alkylester
DD138213A1 Process for the preparation of 1-0-alkyl (acyl) -3-chloro-3-desoxy-glycero-2-phosphorsaeure omega halogenal cylinders
DD138216A1 Process for preparing fluoranaloga of 1 and 2-o-alkyl-bzw.1 and 2-o-acyl-glycero-3-phosphocholines
DD137442A1 Process for preparing amino alkyl reparts of 1 (2) -o-alkyl-bzw.1 (2) -o-acyl-2 (1) -edoxy-2 (1) -fluor-glycero-3-phosphoric acid
DD137358A1 Process for preparing o-acyl chlorodesoxy glycerophosphora sures
DD137357A1 Process for the preparation of o-alkyl-desoxyfluor glycerophosphorsaeures
DD129321A1 Process for the preparation of o-alkyl-fluor propandiols
DD121507B1 Process for the preparation of 1-o-acyl and 1-0-alkyl-2-halogenpropandiol- (1,3)