63 Utility Patents
#48 in Redwood City, CA
#4,285 in California
#13,150 in US
#24,358 in the World
Forward Citations = 3,120
Company Filing History:

Colin Electronics Co., Ltd.

4. 2 out of 831,952 patents
Other
5. 1 out of 5,110

where one patent can have more than one assignee
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