194 Utility and 1 Design Patents
#44 in San Jose, CA
#432 in California
#1,305 in US
#2,246 in the World
rank by utility patentsForward Citations = 1,237
Company Filing History:






4. 4 out of 1,191
National Yang Ming Chiao Tung University
5. 4 out of 73

where one patent can have more than one assignee
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