37 Utility and 3 Design Patents
#4 in Bloomfield, CT
#693 in Connecticut
#34,210 in US
#65,352 in the World
rank by utility patentsForward Citations = 100
Company Filing History:

Hitachi Energy Switzerland Ag

4. 4 out of 127

5. 3 out of 862

where one patent can have more than one assignee
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