140 Utility and 1 Design Patents
#99 in San Jose, CA
#857 in California
#2,636 in US
#4,629 in the World
rank by utility patentsForward Citations = 5,023
Company Filing History:



Mattson Technology, Inc

Beijing E-town Semiconductor Technology, Co., Ltd
4. 1 out of 1
Mattson Technolgoy, Inc.
where one patent can have more than one assignee
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