Assignee
SANGWHA CO LTD
KR·3 granted patents·2 pending applications·3 citations·filing 2017–2021
Top patents by PatentIndex Score
5 records- 0180US10832490B2Virtual reality experience apparatus capable of providing experiencing user with virtual reality image and physical motionSANGWHA CO LTD·Filed 2020·Granted Nov 10, 2020·3 cites·12 claims
- 0248US2020105069A1Virtual reality experience apparatusSANGWHA CO LTD·Filed 2019·Application pending·0 cites
- 0346US12357095B2Immersive couchSANGWHA CO LTD·Filed 2021·Granted Jul 15, 2025·0 cites·7 claims
- 0435US10593115B2Virtual reality experience apparatus for providing virtual reality image and physical motion to experiencing userSANGWHA CO LTD·Filed 2017·Granted Mar 17, 2020·0 cites·11 claims
- 0529US2019336870A1Experience apparatusSANGWHA CO LTD·Filed 2017·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →