8 Utility and 1 Design Patents
#2 in Gloucester, VA
#3,124 in Virginia
#249,133 in US
#507,255 in the World
rank by utility patentsForward Citations = 112
Company Filing History:


The United States of America As Represented by the Administrator of the National Aeronautics and Space Administration
4. 1 out of 830,757 patents
Other
where one patent can have more than one assignee
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