17 Utility and 17 Design Patents
#1,339 in Palo Alto, CA
#29,705 in California
#105,734 in US
#209,916 in the World
Forward Citations = 235
Company Filing History:
Switch Bulb Company, Inc.

Design To Manufacturing, Inc.
4. 3 out of 17
Power Tool Institute
5. 2 out of 832,448 patents
Other
where one patent can have more than one assignee
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