Inventor · Waltrop, DE

Markus Winterberg

21Patents
6h-index
63Co-inventors
68Inventor score

Filing activity: Dec 14, 2006 → Dec 13, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US7939597B2 Acrylic acid and water-absorbing polymer structures based on renewable raw materials and process for their production by dehydration Performing Operations; Transporting 27 Active
US8258249B2 Water-absorbing polymer structures based on renewable raw materials and process for their production by dehydration Performing Operations; Transporting 18 Active
US7910786B2 Process for the dissociation of MTBE Chemistry; Metallurgy 11 Active
US7968758B2 Process for the dissociation of MTBE Chemistry; Metallurgy 9 Active
US7919662B2 Process for the dissociation of MTBE Emerging Cross-Sectional Technologies 9 Active
US7737318B2 Process for fine purification of 1-butenic streams Emerging Cross-Sectional Technologies 8 Active
US8859834B2 Process for the selective hydrogenation of multiply unsaturated hydrocarbons in olefin-containing hydrocarbon mixtures Chemistry; Metallurgy 5 Active
US9200216B2 Process for oligomerizing olefins Chemistry; Metallurgy 3 Active
US8415520B2 Work-up of a 3-methyl-1-butene-containing mixture Chemistry; Metallurgy 3 Active
US9371255B2 Mixed oxide compositions and process for preparing isoolefins Emerging Cross-Sectional Technologies 2 Active
US9353040B2 Method and device for the hydroformylation of isobutene and for the separation of the product mixture Chemistry; Metallurgy 2 Active
US9260386B2 Thioetherification of mercaptanes in C4 hydrocarbon mixtures Chemistry; Metallurgy 2 Active
US8841492B2 Method for purification of mixtures comprising MTBE as well as production of isobutene by splitting of mixtures comprising MTBE Chemistry; Metallurgy 1 Active
US8633345B2 Process for preparing isobutene by cleaving MTBE-containing mixtures Chemistry; Metallurgy 1 Active
US8940951B2 Preparation of isobutene by dissociation of MTBE Chemistry; Metallurgy 1 Active
US9624143B2 Process for preparing linear butenes from methanol Emerging Cross-Sectional Technologies 0 Active
US11952340B2 Process for removing polyunsaturated hydrocarbons from C4 hydrocarbon streams in the presence of mercaptans, disulfides and C5 hydrocarbons Chemistry; Metallurgy 0 Active
US8877667B2 Process for regenerating a catalyst Performing Operations; Transporting 0 Active
US8846994B2 Method for producing low-odor n-butane Chemistry; Metallurgy 0 Active
US10865164B2 Process for oligomerization with stage-customized exchange of the oligomerization catalyst Emerging Cross-Sectional Technologies 0 Active
US9963644B2 Cleaning of liquid hydrocarbon streams by means of copper-containing sorbents Chemistry; Metallurgy 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.