84 Utility and 6 Design Patents
#6 in Torrance, CA
#2,488 in California
#7,563 in US
#13,713 in the World
rank by utility patentsForward Citations = 2,589
Company Filing History:
Physical Optics Corporation
Intellisense Systems, Inc.
Physical Optics Corportion
4. 1 out of 933
Asahi Kasei Kabushiki Kaisha
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