42 Utility Patents
#96 in Chicago, IL
#864 in Illinois
#27,704 in US
#52,518 in the World
Forward Citations = 267
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4. 1 out of 30,002

5. 1 out of 122

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#96 in Chicago, IL
#864 in Illinois
#27,704 in US
#52,518 in the World
Company Filing History:





Get your Inventor Badge Today