33 Utility and 1 Design Patents
#411 in Fremont, CA
#12,272 in California
#40,120 in US
#76,960 in the World
rank by utility patentsForward Citations = 2,321
Company Filing History:
Other
Tegal Corporation

4. 2 out of 14
Simplus Systems Corporation
5. 1 out of 1
Thien Ton Consulting Services Co., Ltd.
where one patent can have more than one assignee
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