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Inventor

George Ludwig

Inventor
Frederick, MD, US

Overview

9→
Patents
1995–2007
Patent span
Human necessities
Primary field (CPC A)

Patents· 9 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes21%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations21%
C07KPeptides21%
C12NMicroorganisms or enzymes21%
H02KDynamo-electric machines7%
F01DNon-positive displacement machines or engines, e.g. steam turbines3%
F02CGas-turbine plants3%
H05KPrinted circuits3%
PatentTitleYear
7,235,235'Alphavirus RNA replicon systems'20076,541,010'Alphavirus RNA replicon systems'20036,531,135'Alphavirus RNA replicon systems'20036,521,235'Alphavirus RNA replicon systems'20036,156,558'Alphavirus RNA replicon systems'20005,792,462'Alphavirus RNA replicon systems'19985,649,418'Integrated power converter cooling system using turbine intake air'19975,486,730'Rotor assembly'19965,449,961'Electric machine cooling system'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–1997Patents assigned to SOLAR TURBINES INC (3)· patent assignee history
1995–1997Based in San Diego, CA, US· patent location history
1998–2007Patents assigned to UNIV NORTH CAROLINA (6)· patent assignee history
1998Patents assigned to US ARMY (1)· patent assignee history
1998–2007Based in Frederick, MD, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV NORTH CAROLINA61998–2007
SOLAR TURBINES INC31995–1997
US ARMY11998
Locations
LocationPatentsSpan
Frederick, Maryland, US61998–2007
San Diego, California, US31995–1997