16 Utility and 1 Design Patents
#78 in Winchester, MA
#6,088 in Massachusetts
#114,196 in US
#227,485 in the World
rank by utility patentsForward Citations = 532
Company Filing History:
Other
Excel Dryer, Inc.
Invent Resources, Inc.
4. 1 out of 3
Spectrum Electronics, Inc.
where one patent can have more than one assignee
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