108 Utility Patents
#9 in Monte Sereno, CA
#1,547 in California
#4,614 in US
#8,188 in the World
Forward Citations = 2,819
Company Filing History:
Schlumberger Technology Corporation


4. 14 out of 10,165

5. 7 out of 11
Invarium, Inc.
where one patent can have more than one assignee
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