Inventor
Jörg Hauptmann
Inventor
Wernberg, AT
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Mprimary
H03MCoding33%
H04LTransmission of digital information, e.g. telegraphic communication24%
H04MTelephonic communication19%
H03FAmplifiers14%
H04BTransmission10%
PatentTitleYear
8,259,821'xDSL multistandard driver circuit'20127,801,296'xDSL-line-interface-circuit'20107,649,948'xDSL multistandard driver circuit'20107,609,188'Multi-standard analog-to-digital data conversion'20097,023,985'Circuit for electronically generating a call impedance'20067,012,979'Tone signal detection circuit for detecting tone signals'20066,879,273'Oversampling in analog/digital and digital/analog converters'20056,831,581'Digital-to-analog converter arrangement with an array of unary digital-to-analog converting elements usable for different signal types'20046,788,784'Circuit arrangement for signaling in telecommunications networks'20046,738,002'SD-ADC with digital dither signal processing'20046,594,360'Circuit configuration for two-wire/four-wire conversion'20036,570,512'Circuit configuration for quantization of digital signals and for filtering quantization noise'20036,496,128'Sigma-delta analog-to-digital converter array'20026,340,945'Analog/digital converter'20025,485,516'Line termination for a telephone line'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2003Patents assigned to SIEMENS AG (2)· patent assignee history
1996Based in Villach, AT· patent location history
2002–2010Patents assigned to INFINEON TECHNOLOGIES AG (12)· patent assignee history
2002–2012Based in Wernberg, AT· patent location history
2004Based in Wemberg, AT· patent location history
2004Based in Wenrberg, AT· patent location history
2012Patents assigned to HAUPTMANN JORG (1)· patent assignee history
2012Patents assigned to LANTIQ DEUTSCHLAND GMBH (1)· patent assignee history
2012Patents assigned to TERSCHLUSE MARKUS (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INFINEON TECHNOLOGIES AG | 12 | 2002–2010 |
| SIEMENS AG | 2 | 1996–2003 |
| HAUPTMANN JORGself | 1 | 2012 |
| LANTIQ DEUTSCHLAND GMBH | 1 | 2012 |
| TERSCHLUSE MARKUS | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wernberg, AT | 12 | 2002–2012 |
| Wemberg, AT | 1 | 2004 |
| Wenrberg, AT | 1 | 2004 |
| Villach, AT | 1 | 1996 |