Inventor
Adolf Kuhnle
Inventor
Marl, DE
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Cprimary
B29CShaping or joining of plastics13%
C07CAcyclic or carbocyclic compounds13%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds13%
C09DCoating compositions, e.g. paints, varnishes or lacquers13%
C07BGeneral methods of organic chemistry7%
C08JWorking-up7%
C08LCompositions of macromolecular compounds7%
C09JAdhesives7%
C10MLubricating compositions7%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions7%
PatentTitleYear
6,852,893'Method for oxidizing hydrocarbons'20056,720,462'Method for producing aromatic alcohols, especially phenol'20045,412,029'Protective material capable of application in molten form'19955,241,014'Process for the production of largely amorphous polyalphaolefins with a narrow molecular weight distribution'19935,189,069'Process for controlling the particle size in the preparation of expandable styrene polymers by suspension polymerization'19935,185,398'Hot melt adhesive and coating composition'19934,661,163'Lubricant for processing of plastics'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–1995Patents assigned to HUELS CHEMISCHE WERKE AG (5)· patent assignee history
1987–2005Based in Marl, DE· patent location history
2004Patents assigned to DEGUSSA (1)· patent assignee history
2005Patents assigned to CREAVIS TECH & INNOVATION GMBH (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HUELS CHEMISCHE WERKE AG | 5 | 1987–1995 |
| CREAVIS TECH & INNOVATION GMBH | 1 | 2005 |
| DEGUSSA | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Marl, DE | 7 | 1987–2005 |