Inventor
Gerhart Huemer
Inventor
Neukeferloh, DE
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Pprimary
F01PCooling of machines or engines in general50%
G05DSystems for controlling or regulating non-electric variables10%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles5%
F01MLubricating of machines or engines in general5%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general5%
F02DControlling combustion engines5%
F16HGearing5%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
6,196,168'Device and method for cooling and preheating'20016,000,421'Valve device for a heat exchanger located in a bypass in a cooling circuit, especially of an internal combustion engine'19995,960,872'Device for stabilizing the temperature of the transmission oil of a motor vehicle'19995,775,270'Thermostatic valve for the coolant circulation system of an internal-combustion engine'19985,692,460'Coolant temperature control system for an internal-combustion engine'19975,586,432'Device for regulation of a motor vehicle engine at idle speed'19965,555,854'Cooling system for an internal-combustion engine of a motor vehicle comprising a thermostatic valve which contains an electrically heatable expansion element'19965,529,025'Cooling system for an internal-combustion engine of a motor vehicle comprising a thermostatic valve which contains an electrically heatable expansion element'19965,482,010'Cooling system for an internal-combustion engine of a motor vehicle with a thermostatic valve having an electrically heatable expansion element'19965,477,816'Cooling apparatus for a motor vehicle liquid-cooled internal combustion engine'19954,606,302'Thermostat insert for the cooling circulation of liquid-cooled internal combustion engines'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–2001Patents assigned to BAYERISCHE MOTOREN WERKE AG (11)· patent assignee history
1986Based in Ismaning, DE· patent location history
1995–1998Based in Neukeferloh, DE· patent location history
1996Patents assigned to BEHR THOMSON DEHNSTOFFREGLER (2)· patent assignee history
1997–2001Based in Munich, DE· patent location history
1998Patents assigned to BEHR THERMOT TRONIK GMBH & CO (1)· patent assignee history
1999Patents assigned to KAYSER AUTOMOTIVE SYSTEMS (1)· patent assignee history
1999Patents assigned to LAENGERER & REICH GMBH & CO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BAYERISCHE MOTOREN WERKE AG | 11 | 1986–2001 |
| BEHR THOMSON DEHNSTOFFREGLER | 2 | 1996 |
| BEHR THERMOT TRONIK GMBH & CO | 1 | 1998 |
| KAYSER AUTOMOTIVE SYSTEMS | 1 | 1999 |
| LAENGERER & REICH GMBH & CO | 1 | 1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| Neukeferloh, DE | 6 | 1995–1998 |
| Munich, DE | 4 | 1997–2001 |
| Ismaning, DE | 1 | 1986 |