Assignee
VASSTEK INT CORP
TW·6 granted patents·2 pending applications·64 citations·filing 2004–2023
Top patents by PatentIndex Score
8 records- 0190US7400068B2Voice coil motor apparatusVASSTEK INT CORP·Filed 2005·Granted Jul 15, 2008·37 cites·3 claims
- 0274US7309932B2Voice coil motor apparatus for positioningVASSTEK INT CORP·Filed 2004·Granted Dec 18, 2007·24 cites·7 claims
- 0371US9165589B1Voice coil motor with lateral attraction forceVASSTEK INT CORP·Filed 2015·Granted Oct 20, 2015·3 cites·10 claims
- 0464US2023367099A1Voice coil motor devices for auto focusing or zoomingVASSTEK INT CORP·Filed 2023·Application pending·0 cites
- 0557US11747587B2Voice coil motor devices for auto focusing or zoomingVASSTEK INT CORP·Filed 2021·Granted Sep 5, 2023·0 cites·7 claims
- 0647US12474542B2Lens device and lens set moving mechanism thereofVASSTEK INT CORP·Filed 2021·Granted Nov 18, 2025·0 cites·7 claims
- 0734US2010079916A1Low power voice coil motor with a guiding magnet shellVASSTEK INT CORP·Filed 2009·Application pending·0 cites
- 0831US7932645B2Voice coil motor with surface coilVASSTEK INT CORP·Filed 2009·Granted Apr 26, 2011·0 cites·14 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →