24 Utility Patents
#195 in Beaverton, OR
#1,393 in Oregon
#66,611 in US
#130,262 in the World
Forward Citations = 488
Company Filing History:
Etec Systems, Inc.


4. 1 out of 832,627 patents
Other
5. 1 out of 3
Ateo Corporation
where one patent can have more than one assignee
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