Inventor

Franz Sperber

Inventor

Kolbermoor, DE

Overview

16→

Patents

1985–2009

Patent span

Performing operations

Primary field (CPC B)

Patents· 16 as inventor

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

B64Gprimary

B64GCosmonautics15%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution10%

B64CAeroplanes8%

F03DWind motors8%

F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g8%

Y02PClimate change mitigation technologies in the production or processing of goods8%

B29CShaping or joining of plastics5%

H01QAntennas, i.e. radio aerials5%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

Y10TTechnical subjects covered by former us classification5%

PatentTitleYear

7,503,431'Mechanical rotational drive'2009 7,299,636'Extendible exhaust nozzle bell for a rocket engine'2007 6,555,740'Extendible solar generator with an extendible supporting array structure'2003 6,439,516'Support structure having alternative states of high strength or low thermal conductivity, and connecting strut'2002 6,229,501'Reflector and reflector element for antennas for use in outer space and a method for deploying the reflectors'2001 6,201,515'Method and apparatus for producing an antenna reflector, and a structure for such a reflector'2001 6,007,043'Device for holding down and releasing solar panels'1999 5,365,828'Pneumatic linear drive comprising a locking mechanism for end positions'1994 5,332,187'Adjusting arrangement'1994 5,042,395'Composite vehicle body having sandwich panels integrally formed with frame parts to form individual body modules which are connected to other body modules to form the vehicle body'1991 4,863,207'Disc wheel, particularly for rail vehicles'1989 4,732,542'Large airfoil structure and method for its manufacture'1988 4,643,646'Large airfoil structure and method for its manufacture'1987 4,589,679'Safety steering column made of fiber-reinforced synthetic materials'1986 4,562,975'Apparatus for winding tubular structural components'1986 4,494,910'Large surface structural component, especially rotor blade'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1991Patents assigned to MESSERSCHMITT BOELKOW BLOHM (7)· patent assignee history

1985–2009Based in Kolbermoor, DE· patent location history

1994Patents assigned to DEUTSCHE AEROSPACE (2)· patent assignee history

1999–2001Patents assigned to DAIMLER CHRYSLER AG (2)· patent assignee history

2001–2003Patents assigned to ASTRIUM GMBH (3)· patent assignee history

2007–2009Patents assigned to EADS SPACE TRANSP GMBH (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MESSERSCHMITT BOELKOW BLOHM	7	1985–1991
ASTRIUM GMBH	3	2001–2003
DAIMLER CHRYSLER AG	2	1999–2001
DEUTSCHE AEROSPACE	2	1994
EADS SPACE TRANSP GMBH	2	2007–2009

Locations

Location	Patents	Span
Kolbermoor, DE	16	1985–2009