61 Utility Patents
#112 in Houston, TX
#990 in Texas
#13,987 in US
#26,011 in the World
Forward Citations = 610
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4. 1 out of 4
Shell Oil Corporation
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#112 in Houston, TX
#990 in Texas
#13,987 in US
#26,011 in the World
Company Filing History:


Get your Inventor Badge Today