11 Utility Patents
#1,295 in Portland, US
#3,224 in
#179,460 in US
#363,407 in the World
Forward Citations = 679
Company Filing History:

Siemens Ak.
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#1,295 in Portland, US
#3,224 in
#179,460 in US
#363,407 in the World
Company Filing History:

Get your Inventor Badge Today