80 Utility and 5 Design Patents
#127 in Shenzhen
#769 in China
#15,458 in the World
rank by utility patentsForward Citations = 199
Company Filing History:

Aac Microtech (changzhou) Co, , Ltd.

4. 7 out of 832,492 patents
Other
5. 6 out of 333
Aac Acoustic Technologies (shenzhen) Co., Ltd.
where one patent can have more than one assignee
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