Inventor
Volker Schumacher
Inventor
Frankenthal, DE
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation8%
C01BNon-metallic elements8%
Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]8%
F02BInternal-combustion piston engines6%
F21VFunctional features or details of lighting devices or systems thereof6%
Y02TClimate change mitigation technologies related to transportation6%
A61BDiagnosis3%
A61MDevices for introducing media into, or onto, the body3%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%
C07CAcyclic or carbocyclic compounds3%
PatentTitleYear
11,105,491Light-producing assembly for a spotlight and spotlight20218,820,056'Rich fuel mixture super-turbocharged engine system'20148,769,949'Superturbocharger control systems'20148,551,059'Spinal cannula having liquor detection'20138,366,277'Projectors having facetted reflectors which are movable relative to their lamps'20136,743,404'Method for the catalytic decomposition of N2O'20046,732,572'Method and device for monitoring and/or determining motor oil quality'20046,723,295'High-temperature stabile catalysts for decomposing N2O'20046,322,766'Preparation of oxides of nitrogen having a low degree of oxidation'20016,056,928'Method of removing nitrogen oxides from a gas flow'20004,360,695'Continuous preparation of adiptic acid'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–2004Patents assigned to BASF AG (5)· patent assignee history
1982–2004Based in Frankenthal, DE· patent location history
2004–2014Based in Sassenburg, DE· patent location history
2013–2014Patents assigned to SCHUMACHER VOLKER (4)· patent assignee history
2013–2021Based in Bad Waldsee, DE· patent location history
2013Based in Bald Waldsee, DE· patent location history
2014Patents assigned to BROWN JARED WILLIAM (2)· patent assignee history
2014Patents assigned to VANDYNE ED (2)· patent assignee history
2014Patents assigned to VANDYNE SUPERTURBO INC (2)· patent assignee history
2014Based in Sassenberg, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF AG | 5 | 1982–2004 |
| SCHUMACHER VOLKERself | 4 | 2013–2014 |
| BROWN JARED WILLIAM | 2 | 2014 |
| VANDYNE ED | 2 | 2014 |
| VANDYNE SUPERTURBO INC | 2 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Frankenthal, DE | 5 | 1982–2004 |
| Bad Waldsee, DE | 2 | 2013–2021 |
| Sassenburg, DE | 2 | 2004–2014 |
| Sassenberg, DE | 1 | 2014 |
| Bald Waldsee, DE | 1 | 2013 |