183 Utility Patents
#5 in Kirkland, WA
#54 in Washington
#1,495 in US
#2,554 in the World
Forward Citations = 1,716
Company Filing History:



West Affum Holdings Corp.

West Affum Holdings Dac
4. 11 out of 41

5. 7 out of 831,952 patents
Other
where one patent can have more than one assignee
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