12 Utility and 2 Design Patents
#72 in Brighton, MI
#6,334 in Michigan
#159,318 in US
#320,380 in the World
rank by utility patentsForward Citations = 165
Company Filing History:
Optiflow, Inc.
Ziel Optics, Inc.
Sheltered Wings, Inc.
where one patent can have more than one assignee
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