8 Utility and 9 Design Patents
#8 in Round Rock, TX
#541 in Texas
#15,150 in US
#26,870 in the World
rank by design patentsForward Citations = 138
Company Filing History:
Rolm Company


4. 2 out of 24
Rolm Systems
5. 1 out of 12,787

where one patent can have more than one assignee
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