94 Utility Patents
#1 in Monroeville, PA
#128 in Pennsylvania
#5,856 in US
#10,483 in the World
Forward Citations = 2,153
Company Filing History:



Westinghouse Electric Corporation

North American Philips Lighting Corp.
4. 1 out of 830,757 patents
Other
5. 1 out of 224

where one patent can have more than one assignee
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