7 Utility Patents
#3,057 in Hsinchu
#14,875 in Taiwan
#576,745 in the World
Forward Citations = 51
Company Filing History:

Sunonwealth Electric Machine Industry Co., Ltd.
where one patent can have more than one assignee
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#3,057 in Hsinchu
#14,875 in Taiwan
#576,745 in the World
Company Filing History:

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