10 Utility and 6 Design Patents
#305 in Richardson, TX
#13,387 in Texas
#200,249 in US
#406,844 in the World
rank by utility patentsForward Citations = 196
Company Filing History:
Spang & Company
Bigtoys, Inc.
Today's Gear, Inc.
4. 2 out of 2
Kompan, Inc.
5. 1 out of 74

where one patent can have more than one assignee
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