31 Utility and 96 Design Patents
#40 in San Francisco, CA
#112 in California
#343 in US
#539 in the World
rank by design patentsForward Citations = 2,165
Company Filing History:



Zyliss USA Corporation

Mitsui Chemicals, Inc.
4. 5 out of 23
Alps Electric (usa) Inc.
5. 4 out of 53

where one patent can have more than one assignee
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