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WEINER HEIKO

Overview
  • Total Patents
    24
About

WEINER HEIKO has a total of 24 patent applications. Its first patent ever was published in 2009. It filed its patents most often in United States. Its main competitors in its focus markets organic fine chemistry, chemical engineering and environmental technology are HIGHCHEM TECH CO LTD, NOVACKE CHEMICKE ZD Y A S and PRIMMA S A.

Patent filings in countries

World map showing WEINER HEIKOs patent filings in countries
# Country Total Patents
#1 United States 24

Patent filings per year

Chart showing WEINER HEIKOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Weiner Heiko 24
#2 Zhou Zhenhua 14
#3 Johnston Victor J 14
#4 Jevtic Radmila 12
#5 Potts John L 2
#6 Scates Mark O 2
#7 Chapman Josefina T 2
#8 Locke Alexandra S 2
#9 Nagaki Dick 2
#10 Ormsby Graham 1

Latest patents

Publication Filing date Title
US2014051894A1 Silica Enhanced Support for Hydrogenation Catalysts and Processes for Producing Ethanol
US2013165702A1 Calcination of modified support to prepare hydrogenation catalysts
US2013165703A1 Hydrogenation catalysts having an amorphous support
US2013261349A1 Hydrogenation Catalysts and Processes for Making Same
US2013245338A1 Hydrogenation Catalysts Prepared from Polyoxometalate Precursors and Process for Using Same to Produce Ethanol
US2013245337A1 Hydrogenation catalysts prepared from polyoxometalate precursors and process for using same to produce ethanol while minimizing diethyl ether formation
US2013245334A1 Stacked bed reactor with diluents for producing ethanol
US2013245332A1 Promoters for cobalt-tin catalysts for reducing alkanoic acids
US2013225877A1 Catalyst having support containing tin and process for manufacturing ethanol
US2012178975A1 Process for production of ethanol using a mixed feed using copper containing catalyst
US2013225876A1 Hydrogenation Catalyst Using Multiple Impregnations of an Active Metal Solution
US2013225878A1 Cobalt/tin catalyst for producing ethanol
US2013131399A1 Catalyst Preparations for High Conversion Catalysts for Producing Ethanol
US2013079553A1 Catalysts for producing acrylic acids and acrylates
US2013053599A1 Catalysts for producing acrylic acids and acrylates
US2011098513A1 Process for making diethyl ether from acetic acid
US2011190117A1 Processes for making tin-containing catalysts
US2010121114A1 Tunable catalyst gas phase hydrogenation of carboxylic acids