9 Utility and 1 Design Patents
#2 in Pacoima, CA
#56,301 in California
#213,311 in US
#433,429 in the World
rank by utility patentsForward Citations = 154
Company Filing History:
Other
4. 2 out of 156
Sony Corporation of America
5. 1 out of 1
Hyper Management, Inc.
where one patent can have more than one assignee
Get your Inventor Badge Today