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NITROKEMIA IPARTELEPEK

Overview
  • Total Patents
    703
About

NITROKEMIA IPARTELEPEK has a total of 703 patent applications. Its first patent ever was published in 1961. It filed its patents most often in Hungary, Germany and France. Its main competitors in its focus markets organic fine chemistry, basic materials chemistry and macromolecular chemistry and polymers are PEPRO, VNII CHIM SREDSTV ZASCHITY and VNII KHIM.

Patent filings per year

Chart showing NITROKEMIA IPARTELEPEKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kolonics Zoltan 148
#2 Gardi Ivan 109
#3 Balint Sandor 108
#4 Gaal Sandor 102
#5 Soeptei Csaba 91
#6 Karacsonyi Bela 74
#7 Toemoerdi Elemer 73
#8 Dudar Erzsebet 72
#9 Lendvai Laszlo 71
#10 Nagy Lajos 70

Latest patents

Publication Filing date Title
HU9300789D0 Process for producing titanium compounds of antitumor activiti and pharmaceutical compositions containing them
HU9203889D0 Herbicidal preparative with antidotal additive and said antidote
HU9203278D0 Selective herbicide compositions containing 2-chloro-n/2-ethyl-6methyl-phenyl/-acetamide and 3-cyclohexyl-6,7-dihydro-1h-d-cyclo-penta-pyrimidine-2,4/3h: 5h/-dione as active substance and if necessary an antidote and method for applying them
HU9203277D0 Selective herbicidal compositions comprising 2,4-dichloro-phenoxy-acetic acid and a chloro-acetamide derivative as active ingredients and optinally an antidote as well as process for using thereof
HU9203279D0 Select. herb. compns comprising 2-chloro-n-(2-ethyl-6-methyl-phenyl)-n-(1-metyl-ethoxy-methyl)-acetamide and 5-amino-4-chloro-2-phenyl-pyridazine-3-(2h)-one as a.i. and opt. an antidote, as well as process for using thereof
HU9203280D0 Selective herbicidal compositions comprising 2-chloro-n-(2-ethyl-6-methyl-phenyl)-n-(1-methyl-ethoxy-methyl)-acetamide and a urea derivative as active ingredients and optionally an antidote, as well as process for using thereof
HU9203275D0 Selective herbicide preparatives containing 2-chloro-n/2-ethyl-6-methyl-phenyl/-n-/1-methyl-ethoxi-methyl/-acetamide and a sulfonyl-urea derivative as active substance and if necessary an antidote and method for applying them
HU9202011D0 Selective herbicide preparatives containing 2-chloro-n(2-ethyl-6-methyl-phenyl)-n-(1-methyl-ethoxi-methyl)-acetamide as well as a diphenyl ether derivative as active substance andif necessary an antidote and method for their usage
HU9202015D0 Selective herbicide preparatives containing 2-chloro-n-(2-ethyl-6-methyl-phenyl)-n-(1-methyl-ethoxi-methyl)-acetamide and a thio-carbamate derivative as active substance and if necessary an antidote and method for their usage
HU9202013D0 Selective herbicide preparatives containing 2-chloro-n-(2-ethyl-6-methyl-phenyl)-n-(1-methyl-ethoxi-methyl)-acetamide, an 1,2,4-triazine derivative as active substance and if necessary an antidote and method for their usage
HU9202014D0 Selective herbicide preparatives containing 2-chloro-n-9-ethyl-6-methyl)-n-(1-methyl-ethoxi-methyl)-acetamide, as well as 2-methoxi-3,6-dichloro-benzoic acid as active substance and if necessary an antidote and method for their usage
HU9202012D0 Selective herbicide preparatives containing 2-chloro-n-(2-ethyl-6-methyl-phenyl)-n-(1-methyl-ethoxi-methyl)-acetamide, an 1,3,5-triazine derivative as active substance and if necessary and antidote and method for their usage
HU9202017D0 Selective herbicidal preparatives containing 2-chloro-n-(2-ethyl-6-methyl-phenyl)-n-(1-methyl-ethoxi-methyl)-acetamide, a thiocarbamate derivative and, if necessary an antidote as well as methods for their utilization
HU9202016D0 Selective herbicide preparatives containing 2-chloro-n(2-ethyl-6-methyl-phenyl)-n-(1-methyl-ethoxi-methyl)-acetamide, i. e. other chloro-acetamide type herbicides as active substance and an antidote and method for their usage
HU9201020D0 Improved method for producing n-phenyl-n-methoxi-acetyl-d1-alanine-methylesther derivatives
HU913410D0 Process for producing 1-hydroxy-ethan-1,1-diphosphonic acid
HU913266D0 Process for regenerating vaste sulfuric acid originated from organic chemical syntesis
HU911201D0 Process for producing n,n-dimethyl-n'-(4-isopropyl-phenyl)-urea
HU911200D0 Biopesticide preparation, process for ist production and use
HU911199D0 Process for producing n,n-dimethyl-n'-(4-isopropylphenyl)-urea