HK

Helmut Kuczewski

AS Allnex Ip S.A.R.L.: 2 patents #14 of 45Top 35%
BA Bayer Materialscience Ag: 2 patents #297 of 1,035Top 30%
BG Bayer Intellectual Property Gmbh: 1 patents #640 of 1,266Top 55%
CA Covestro Deutschland Ag: 1 patents #436 of 964Top 50%
📍 Kamp-Lintfort, DE: #3 of 51 inventorsTop 6%
Overall (All Time): #846,506 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9812600 Use of UV-radiation-hardenable polyurethane resins for producing solar laminates Bernd Rothe, Jens Geschke, Dirk Achten, Wolfgang Fischer 2017-11-07
9412893 Solar module and process for production thereof Hubert Ehbing, Frithjof Hannig, Stephanie Vogel, Nusret Yuva, Wolfgang Fischer +1 more 2016-08-09
9034472 Non-aqueous polyurethane coating compositions Ramesh Subramanian, Abdullah Ekin, Carol Kinney, Christine Mebane, Wolfgang Fischer 2015-05-19
8853295 Process for the preparation of particularly reactive and low-viscosity allophanates having actinic-curable groups and the use thereof for the preparation of particularly scratch-resistant coatings Michael Ludewig, Wolfgang Fischer 2014-10-07
8106140 Process for preparing low-viscosity allophanates containing actinically curable groups Michael Ludewig, Wolfgang Fischer 2012-01-31
8071659 Process for preparing low-viscosity allophanates containing actinically curable groups Michael Ludewig, Wolfgang Fischer 2011-12-06