Inventor
Hans-Werner Arweiler
Inventor
Berlin, DE
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication50%
H04BTransmission17%
H04QSelecting17%
H04JMultiplex communication8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
PatentTitleYear
7,024,349'Method and device for analyzing data'20066,064,212'Method for determining the transmission characteristics of an electric line'20005,892,770'Process for converting digital data streams having an ATM cell structure'19995,727,018'Process for obtaining a signal indicating a synchronization error between a pseudo-random signal sequence from a transmitter and a reference pseudo-random signal sequence from a receiver'19985,555,507'Method for detecting non-linear behavior in a digital data transmission path to be examined'19965,517,522'Process for detecting the nature of data-falsifying interference'19965,499,339'Process for determining the origin of bit errors in a data stream transmitted from a data source to a data receiver'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–1998Patents assigned to SIEMENS AG (4)· patent assignee history
1996–2006Based in Berlin, DE· patent location history
1999–2000Patents assigned to TEKTRONIX INC (2)· patent assignee history
2006Patents assigned to TEKTRONIX INT SALES GMBH (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SIEMENS AG | 4 | 1996–1998 |
| TEKTRONIX INC | 2 | 1999–2000 |
| TEKTRONIX INT SALES GMBH | 1 | 2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Berlin, DE | 7 | 1996–2006 |