42 Utility and 21 Design Patents
#4 in Oakland, NJ
#1,204 in New Jersey
#27,413 in US
#51,831 in the World
rank by utility patentsForward Citations = 928
Company Filing History:
Willinger Bros., Inc.
Willinger Brothers, Inc.
Other
4. 2 out of 2,536
Warner-lambert Company
5. 2 out of 2
Itakura Soki
where one patent can have more than one assignee
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