259 Utility Patents
#10 in San Francisco, CA
#230 in California
#677 in US
#1,154 in the World
Forward Citations = 4,021
Company Filing History:

Chevron U.s.a. Inc.

Chevron Research Company


4. 8 out of 2,050

5. 7 out of 831,952 patents
Other
where one patent can have more than one assignee
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