Inventor

Paul Walter Baier

Inventor

Kaiserslautern, DE

Overview

20→

Patents

1981–2010

Patent span

Electricity

Primary field (CPC H)

Patents· 20 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Bprimary

H04BTransmission37%

H04LTransmission of digital information, e.g. telegraphic communication24%

H04JMultiplex communication7%

H04WWireless communication networks7%

E04DRoof coverings5%

E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates5%

G01SRadio direction-finding5%

G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure2%

G06FElectric digital data processing2%

H03HImpedance networks, e.g. resonant circuits2%

PatentTitleYear

7,751,775'Method for transmitting messages by radio while using a repeater'2010 7,496,147'Method for transmitting information in a mimo radio communication system and radio communication system'2009 7,486,750'Method for obtaining information regarding interference in the receiver of a message transmission system'2009 6,959,010'Method and radio station for data transmission'2005 6,781,975'Wireless telecommunications system with a CDMA, FDMA and TDMA multiple access component, especially a JD-CDMA telecommunications system with hybrid multiple access techniques'2004 6,721,294'Method and device for allocating channels in a CDMA radiocommunications system'2004 6,643,333'Method and transmitting device for transmitting data symbols from subscriber signals via a radio interface of a mobile communications system'2003 6,606,314'Method and radio station for data transmission'2003 6,519,477'Method for channel estimation from received signals transmitted via a radio channel'2003 6,381,260'Method and radio station for data transmission'2002 6,307,851'System for radio transmission of digital signals between a plurality of subscriber stations and base station'2001 6,225,948'Method for direction estimation'2001 5,970,060'Method and system for radio transmission of digital signals'1999 5,793,814'Transmission method for simultaneous synchronous or asynchronous transmission of K data sequences consisting of data symbols'1998 5,568,519'Method and apparatus for separating a signal mix'1996 4,846,242'Roll shutter for roof windows'1989 4,716,574'Wirelessly functioning signal transmission system'1987 4,691,753'Roll shutter for hinged-casement type roof windows'1987 4,327,438'Receiving circuit in an interference-suppressing communications system comprising narrow-band conventional message modulation and additional pseudo-noise phase shift keying'1982 4,305,013'Engine knock sensor using piezoelectric rod oscillator'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981Patents assigned to BOSCH GMBH ROBERT (1)· patent assignee history

1981Based in Winnenden, DE· patent location history

1982–2009Patents assigned to SIEMENS AG (15)· patent assignee history

1982–2010Based in Kaiserslautern, DE· patent location history

1987–1989Patents assigned to BAIER PAUL (2)· patent assignee history

1987–1989Based in Renchen, DE· patent location history

2009–2010Patents assigned to NOKIA SIEMENS NETWORKS GMBH (2)· patent assignee history

2009Based in Kaiserlautern, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SIEMENS AG	15	1982–2009
BAIER PAULself	2	1987–1989
NOKIA SIEMENS NETWORKS GMBH	2	2009–2010
BOSCH GMBH ROBERT	1	1981

Locations

Location	Patents	Span
Kaiserslautern, DE	16	1982–2010
Renchen, DE	2	1987–1989
Kaiserlautern, DE	1	2009
Winnenden, DE	1	1981