Assignee
SHINWOO AUDIO CO LTD
KR·2 granted patents·119 citations·filing 1997–1997
Top patents by PatentIndex Score
2 records- 0190US5861686ADevice for generating waking vibrations or soundsSHINWOO AUDIO CO LTD·Filed 1997·Granted Jan 19, 1999·81 cites·1 claims
- 0263US5956622ADevice for generating calling vibrations or calling sounds in cellular or pager phonesSHINWOO AUDIO CO LTD·Filed 1997·Granted Sep 21, 1999·38 cites·1 claims
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