Inventor

Klaus Panzer

Inventor

Regensburg, DE

Overview

12→

Patents

1981–2004

Patent span

Electricity

Primary field (CPC H)

Patents· 12 as inventor

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

H04Bprimary

H04BTransmission21%

G02BOptical elements, systems or apparatus18%

H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light7%

H04NPictorial communication, e.g. television7%

H04QSelecting7%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation7%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%

H01RElectrically-conductive connections4%

H04HBroadcast communication4%

H04JMultiplex communication4%

PatentTitleYear

6,731,882'Leadframe-based optoelectronic bidirectional transmitting and receiving module'2004 6,729,775'Electro-optical module with a housing'2004 6,623,179'Electro-optical data transfer module'2003 6,580,533'Two-way optical transmission and reception device'2003 6,384,662'Electronic circuit'2002 5,394,419'Circuit arrangement for limiting the power of the optical signal emitted by a laser diode'1995 5,119,223'Bidirectional light waveguide (LWG) telecommunication system and method for wavelength separation mode (bidirectional wavelength separation mode (WDM) between a central telecommunication location and plurality of decentralized telecommunication locations'1992 4,762,503'Mounting for an electrical light bulb with a bayonet lamp base'1988 4,707,067'Opto-electronic module housing'1987 4,414,663'Time division multiplex system having transmitted pulses in time channels distributed over and co-transmitted with a frame clock signal component'1983 4,382,266'Broad band switching system'1983 4,274,112'Switching matrix for selectively connecting incoming signals to desired output paths'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981–1995Patents assigned to SIEMENS AG (6)· patent assignee history

1981–1992Based in Munich, DE· patent location history

1988Patents assigned to HELLA KG HUECK & CO (1)· patent assignee history

1988Based in Lippstadt, DE· patent location history

1995–2004Based in Regensburg, DE· patent location history

2002Patents assigned to BAYERISCHE MOTOREN WERKE AG (1)· patent assignee history

2003–2004Patents assigned to INFINEON TECHNOLOGIES AG (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SIEMENS AG	6	1981–1995
INFINEON TECHNOLOGIES AG	4	2003–2004
BAYERISCHE MOTOREN WERKE AG	1	2002
HELLA KG HUECK & CO	1	1988

Locations

Location	Patents	Span
Regensburg, DE	6	1995–2004
Munich, DE	5	1981–1992
Lippstadt, DE	1	1988