Inventor
Volker Michele
Inventor
Köln, DE
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds21%
B82YSpecific uses or applications of nanostructures15%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry13%
C01BNon-metallic elements8%
B82BNanostructures formed by manipulation of individual atoms, molecules, or limited collections of atoms or molecules as discrete units5%
C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals5%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons5%
A47LDomestic washing or cleaning3%
B01DSeparation3%
B04CApparatus using free vortex flow, e.g. cyclones3%
PatentTitleYear
10,975,020Process for quenching a gaseous reaction mixture obtained in the gas phase phosgenation of diamines202110,875,827Process for preparing an isocyanate by partly adiabatic phosgenation of the corresponding amine202010,576,392Distillation column and use thereof for cleaning isocyanates20209,409,779'Catalyst for producing carbon nanotubes by means of the decomposition of gaseous carbon compounds on a heterogeneous catalyst'20169,050,572'Process for the production of carbon nanotubes in a fluidized bed'20159,024,057'Process for the preparation of isocyanates in the gas phase'20158,778,148'Electrolysis cell for hydrogen chloride electrolysis'20148,741,122'Process for the reduction of oxygen'20148,614,355'Catalyst and process for hydrogenating organic compounds'20138,592,512'Carbon nanotubes and organic media containing microgels'20138,093,176'Process for the continuous production of catalysts'20127,754,915'Process for preparing isocyanates in the gas phase'20107,323,023'Cyclone separator'20087,041,858'Process for the production of dinitrotoluene'20066,800,781'Process for quenching a gaseous reaction mixture during the gas phase phosgenation of diamines'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004Based in Kln, DE· patent location history
2006–2015Patents assigned to BAYER MATERIALSCIENCE AG (6)· patent assignee history
2006–2021Based in Cologne, DE· patent location history
2010–2016Based in Köln, DE· patent location history
2012–2016Patents assigned to MICHELE VOLKER (8)· patent assignee history
2012–2016Patents assigned to WOLF AUREL (7)· patent assignee history
2012–2016Patents assigned to BUCHHOLZ SIGURD (4)· patent assignee history
2013–2016Patents assigned to MLECZKO LESLAW (6)· patent assignee history
2020Based in Koln, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MICHELE VOLKERself | 8 | 2012–2016 |
| WOLF AUREL | 7 | 2012–2016 |
| BAYER MATERIALSCIENCE AG | 6 | 2006–2015 |
| MLECZKO LESLAW | 6 | 2013–2016 |
| BUCHHOLZ SIGURD | 4 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Köln, DE | 8 | 2010–2016 |
| Cologne, DE | 5 | 2006–2021 |
| Koln, DE | 1 | 2020 |
| Kln, DE | 1 | 2004 |