5 Utility Patents
#4,097 in Shenzhen
#26,714 in China
#823,578 in the World
Forward Citations = 19
Company Filing History:
Sanyo Electric Co., Ltd.
Sanyo Technology Center (shenzhen) Co., Ltd.
Shenzhen Huaqiang Sanyo Technology Design Co., Ltd.
where one patent can have more than one assignee
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