Inventor
Mathew Baker
Inventor
Gummersbach, DE
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B05Bprimary
B05BSpraying apparatus13%
B08BCleaning in general13%
C10JProduction of producer gas, water-gas, synthesis gas from solid carbonaceous material, or mixtures containing these gases13%
C10KPurifying or modifying the chemical composition of combustible gases containing carbon monoxide13%
F23JRemoval or treatment of combustion products or combustion residues13%
F28CHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media come into direct contact without chemical interaction13%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application13%
F28GCleaning of internal or external surfaces of heat-exchange or heat-transfer conduits, e.g. water tubes or boilers13%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2016Patents assigned to SHELL OIL CO (2)· patent assignee history
2013Patents assigned to BAKER MATHEW (1)· patent assignee history
2013Patents assigned to HARTEVELD WOUTER KOEN (1)· patent assignee history
2013Patents assigned to HEINEN HANS JOACHIM (1)· patent assignee history
2013–2016Based in Gummersbach, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHELL OIL CO | 2 | 2013–2016 |
| BAKER MATHEWself | 1 | 2013 |
| HARTEVELD WOUTER KOEN | 1 | 2013 |
| HEINEN HANS JOACHIM | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gummersbach, DE | 2 | 2013–2016 |