6 Utility Patents
#3,248 in Shenzhen
#20,408 in China
#673,009 in the World
Forward Citations = 50
Company Filing History:
Sanyo Electric Co., Ltd.
Sanyo Technology Center (shenzhen) Co., Ltd.

4. 1 out of 3
Shenzhen Huaqiang Sanyo Technology Design Co., Ltd.
where one patent can have more than one assignee
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