Assignee

ROFS MICROSYSTEM TIANJIN CO LTD

CN·2 granted patents·4 citations·filing 2016–2019

Technology mixH03H2

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2 records

0171US10965273B2Wideband piezoelectric filter with ladder-structureROFS MICROSYSTEM TIANJIN CO LTD·Filed 2016·Granted Mar 30, 2021·4 cites·10 claims
0235US11949397B2Bulk acoustic wave resonator and manufacturing method thereforROFS MICROSYSTEM TIANJIN CO LTD·Filed 2019·Granted Apr 2, 2024·0 cites·19 claims

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