Assignee
CHEUNG WOH TECH LTD
SG·2 granted patents·1 pending application·7 citations·filing 2014–2016
Top patents by PatentIndex Score
3 records- 0179US9522446B2Method and apparatus for forming a hard disk drive base plate with an extended heightCHEUNG WOH TECH LTD·Filed 2014·Granted Dec 20, 2016·7 cites·14 claims
- 0244US10022826B2Method and apparatus for forming a hard disk drive base plate with an extended heightCHEUNG WOH TECH LTD·Filed 2016·Granted Jul 17, 2018·0 cites·4 claims
- 0326US2016296995A1Method and apparatus for forging a hard disk drive base plate with an extended heightCHEUNG WOH TECH LTD·Filed 2015·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →