Inventor
Andras I. Szabo
Inventor
Export, PA, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Mprimary
H03MCoding18%
F01DNon-positive displacement machines or engines, e.g. steam turbines11%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof7%
F16KValves7%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact7%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application7%
G01TMeasurement of nuclear or x-radiation7%
Y02TClimate change mitigation technologies related to transportation7%
G01DMeasuring not specially adapted for a specific variable4%
G01RMeasuring electric variables4%
PatentTitleYear
8,365,813'Switchable waste gas exchanger'20137,743,816'Switchable waste gas exchanger'20106,693,783'Bounce tolerant fuse trimming circuit with controlled timing'20044,584,658'Stable sine wave generator'19864,554,788'Turbine valve control system'19854,395,710'Bus access circuit for high speed digital data communication'19834,368,520'Steam turbine generator control system'19834,308,098'Method of electrically converting an analog signal into a digital representation'19814,194,183'Apparatus for electrically converting an analog signal into a digital representation'19804,117,477'Single-point analog subsystem interfaced with a computer'19784,099,237'Programmable turbine speed controller'19784,077,061'Digital processing and calculating AC electric energy metering system'19784,016,557'Automatic gain controlled amplifier apparatus'19773,940,759'Analog signal processing system with correction for amplifier offset'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1986Patents assigned to WESTINGHOUSE ELECTRIC CORP (11)· patent assignee history
1976–1983Based in Export, PA, US· patent location history
1978–1986Based in Murrysville, PA, US· patent location history
2004Patents assigned to EXAR CORP (1)· patent assignee history
2004Based in San Jose, CA, US· patent location history
2010–2013Patents assigned to BEHR GMBH & CO KG (2)· patent assignee history
2010–2013Based in Budapest, HU· patent location history
2013Patents assigned to MERCZ JOZSEF (1)· patent assignee history
2013Patents assigned to SZABO ANDRAS (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WESTINGHOUSE ELECTRIC CORP | 11 | 1976–1986 |
| BEHR GMBH & CO KG | 2 | 2010–2013 |
| EXAR CORP | 1 | 2004 |
| MERCZ JOZSEF | 1 | 2013 |
| SZABO ANDRASself | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Export, Pennsylvania, US | 6 | 1976–1983 |
| Murrysville, Pennsylvania, US | 5 | 1978–1986 |
| Budapest, HU | 2 | 2010–2013 |
| San Jose, California, US | 1 | 2004 |