75 Utility and 1 Design Patents
#25 in Durham, NC
#219 in North Carolina
#9,435 in US
#17,268 in the World
rank by utility patentsForward Citations = 14,503
Company Filing History:
Sdgi Holdings, Inc.


4. 5 out of 59
Danek Medical
5. 3 out of 831,952 patents
Other
where one patent can have more than one assignee
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