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USPTO Patent Rankings Data through Dec 31, 2025
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Igor Shishkov — 11 Patents

Basf Se: 9 patents #1,877 of 13,826Top 15%
ABAkzo Nobel Coatings International B.V.: 2 patents #60 of 388Top 20%
Kohlenbissen, DE: #2 of 53 inventorsTop 4%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Igor Shishkov has been granted 11 US patents while listed as an inventor at Basf Se. The first was granted in 2015 and the most recent in July 2025. Igor Shishkov ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Igor Shishkov in Kohlenbissen, DE.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
12344761 Two-component solvent-based coating composition, method for coating a substrate, coated substrate, and use of such coating composition for improving erosion resistance Andreas Meyerjürgens, Dirk Seeger, Miriam Wickbold 2025-07-01
10807100 Concentrate quality Wolfgang Rohde, Alexej Michailovski, Andreas Luz, Reinhold Rieger, Petra JOHN +1 more 2020-10-20
10799881 Energy input during agglomeration for magnetic separation Gerardo INCERA GARRIDO, Rodrigo Serna Guerrero, Reinhold Rieger, Lars Vicum 2020-10-13
10647859 Two-component putty, method for coating a substrate with such putty, substrates coated with such putty Dirk Seeger, Julia Krupp, Johannes Felker 2020-05-12
10549287 Ultraflotation with magnetically responsive carrier particles Wolfgang Rohde, Alexej Michailovski, Reinhold Rieger, Gerardo INCERA GARRIDO, Piyada Charoensirisomboon +2 more 2020-02-04
10300496 Silicon comprising polymer coated particles Florian BLASBERG, Andreas Luz, David Johann Gilbert, Wolfgang Rohde 2019-05-28
9468906 Porous inorganic body Christian Baltes, Tobias Rosendahl, Torsten Mäurer, Wolfgang Rohde, Martin Kraus +4 more 2016-10-18
9387485 Magnetic separation of particles including one-step-conditioning of a pulp Alexej Michailovski, Piyada Charoensirisomboon, Reinhold Rieger, Imme Domke, Hua Ting Wu +2 more 2016-07-12
9352334 Apparatus for continuous separation of magnetic constituents and cleaning of magnetic fraction Reinhold Rieger, Imme Domke, Alexej Michailovski, Dennis Lösch, Stephan Deuerlein +1 more 2016-05-31
9114380 Conditioning of double metal cyanide catalysts Sirus Zarbakhsh, Ronald Adelmann, Wolfgang Rohde, Achim Loeffler 2015-08-25
9024050 Hydrophobic, functionalized particles Stephan Deuerlein, Imme Domke, Alexej Michailovski, Reinhold Rieger, Piyada Charoensirisomboon +4 more 2015-05-05