2 Utility and 17 Design Patents
#1 in Peninsula, OH
#464 in Ohio
#6,664 in US
#11,704 in the World
rank by design patentsForward Citations = 238
Company Filing History:
Bridgestone/firestone Research, Inc.
Kumho & Co., Inc.
Other
4. 1 out of 342

where one patent can have more than one assignee
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