Inventor
Oliver Kniffler
Inventor
Sauerlach, DE
Overview
Patents· 35 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F25Bprimary
F25BRefrigeration machines, plants or systems20%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications10%
G06FElectric digital data processing8%
Y02ATechnologies for adaptation to climate change6%
F24DDomestic- or space-heating systems, e.g. central heating systems5%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application5%
Y10TTechnical subjects covered by former us classification5%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact4%
F04DNon-positive-displacement pumps3%
F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general3%
PatentTitleYear
11,105,432Fluid switchover device and method of producing a fluid switchover device202111,079,146Heat pump having a foreign gas collection chamber, method for operating a heat pump, and method for producing a heat pump202110,976,078Heat pump system comprising two stages, method of operating a heat pump system and method of producing a heat pump system202110,921,031Heat pump with a gas trap, method for operating with a gas trap, and method for producing a heat pump with a gas trap202110,830,500Heat pump system having CO2 as the first heat pump medium and water as the second heat pump medium202010,724,770Heat pump with a motor cooling arrangement202010,634,401Heat pump with interleaved evaporator/condenser arrangement202010,473,368Heat pump, small power station and method of pumping heat201910,337,746Heat pump201910,256,686Rotor and method for producing a rotor201910,222,103Heat pump and method for pumping heat in a free cooling mode201910,041,708Heat pump and method for pumping heat in a free cooling mode20189,939,182Liquefier for a heat pump, heat pump, and method for manufacturing a liquefier20189,933,190Vertically arranged heat pump and method of manufacturing the vertically arranged heat pump20189,803,899'Condenser, method for condensing, and heat pump'20179,732,994'Device and method for an efficient surface evaporation and for an efficient condensation'20179,709,305'Liquefier for a heat pump and heat pump'20179,316,422'Heat pump, small power station and method of pumping heat'20169,222,483'Heat pump'20158,978,408'Liquefier for a heat pump and heat pump'20158,625,806'Data-processing apparatus and method for processing data'20148,484,991'Heat pump comprising a cooling mode'20138,141,167'Communication device and method of transmitting data'20127,841,201'Heat pump that evaporates water as a working liquid to generate a working vapor'20107,721,177'Device and method for determining a position of a bit error in a bit sequence'20107,599,383'Data bus configuration having a data bus which can be operated in multiplex mode, and method for operating the configuration'20097,574,543'Method for operating a processor bus'20097,567,668'Calculating unit and method for performing an arithmetic operation with encrypted operands'20097,526,655'Microprocessor configuration and method for operating a microprocessor configuration'20097,269,742'Microprocessor configuration with encryption'20077,181,632'Data processing apparatus and method for operating a data processing module for secure power saving'20077,178,168'Shift device and method for shifting'20077,036,017'Microprocessor configuration with encryption'20067,020,730'Method for operating a microprocessor configuration and microprocessor configuration'20066,543,019'Method for built-in self test of an electronic circuit'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003Based in Mnchen, DE· patent location history
2006–2014Patents assigned to INFINEON TECHNOLOGIES AG (12)· patent assignee history
2006–2009Based in München, DE· patent location history
2007–2019Based in Munich, DE· patent location history
2010–2021Patents assigned to EFFICIENT ENERGY GMBH (22)· patent assignee history
2012–2018Patents assigned to KNIFFLER OLIVER (8)· patent assignee history
2012–2014Patents assigned to GAMMEL BERNDT (2)· patent assignee history
2013–2018Patents assigned to SEDLAK HOLGER (6)· patent assignee history
2015–2021Based in Sauerlach, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EFFICIENT ENERGY GMBH | 22 | 2010–2021 |
| INFINEON TECHNOLOGIES AG | 12 | 2006–2014 |
| KNIFFLER OLIVERself | 8 | 2012–2018 |
| SEDLAK HOLGER | 6 | 2013–2018 |
| GAMMEL BERNDT | 2 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sauerlach, DE | 15 | 2015–2021 |
| Munich, DE | 12 | 2007–2019 |
| München, DE | 7 | 2006–2009 |
| Mnchen, DE | 1 | 2003 |