126 Utility and 6 Design Patents
#2 in Shaker Heights, OH
#78 in Ohio
#3,348 in US
#5,958 in the World
rank by utility patentsForward Citations = 396
Company Filing History:

Other

4. 3 out of 2,886

5. 2 out of 2,339

where one patent can have more than one assignee
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