12 Utility Patents
#211 in Acton, MA
#8,715 in Massachusetts
#161,500 in US
#325,781 in the World
Forward Citations = 9
Company Filing History:


International Business Machines Corpora ! Ion
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#211 in Acton, MA
#8,715 in Massachusetts
#161,500 in US
#325,781 in the World
Company Filing History:


Get your Inventor Badge Today