Inventor
Bernd Grünenwald
Inventor
Nürnberg, DE
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F28Dprimary
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact18%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application18%
Y02TClimate change mitigation technologies related to transportation13%
B23KSoldering or unsoldering11%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof11%
Y10TTechnical subjects covered by former us classification8%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general5%
F02BInternal-combustion piston engines5%
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling3%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%
PatentTitleYear
10,222,145Solderable fluid channel for a heat exchanger of aluminum20199,080,500'Device for exchanging heat for gases containing acids'20158,936,070'Device for cooling a gas flow of an internal combustion engine'20158,555,502'Method for producing a metal part'20138,544,454'Heat exchanger for a motor vehicle'20138,196,804'Method for soldering components'20127,882,827'Heat exchanger for a combustion engine'20117,648,776'Multi-layered brazing sheet'20107,278,473'Exhaust gas heat exchanger and method for the production thereof'20076,269,870'Exhaust heat exchanger'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2007Patents assigned to BEHR GMBH & CO (2)· patent assignee history
2001Based in Nurtingen, DE· patent location history
2007–2019Based in Nürnberg, DE· patent location history
2010–2015Patents assigned to BEHR GMBH & CO KG (6)· patent assignee history
2012–2019Patents assigned to GRUENENWALD BERND (4)· patent assignee history
2013–2019Patents assigned to ENGLERT PETER (2)· patent assignee history
2013–2015Patents assigned to GESKES PETER (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BEHR GMBH & CO KG | 6 | 2010–2015 |
| GRUENENWALD BERND | 4 | 2012–2019 |
| BEHR GMBH & CO | 2 | 2001–2007 |
| ENGLERT PETER | 2 | 2013–2019 |
| GESKES PETER | 2 | 2013–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nürnberg, DE | 9 | 2007–2019 |
| Nurtingen, DE | 1 | 2001 |