Assignee
YU CHANG JUN
US·4 granted patents·1 pending application·36 citations·filing 2011–2015
Top patents by PatentIndex Score
5 records- 0184US9889338B2Foam roller tract and stretch deviceYU CHANG JUN·Filed 2015·Granted Feb 13, 2018·5 cites·24 claims
- 0281US8347435B2Pillow with positionable insertsYU CHANG JUN·Filed 2011·Granted Jan 8, 2013·8 cites·14 claims
- 0380US8276288B1Pillow measurement deviceYU CHANG JUN·Filed 2011·Granted Oct 2, 2012·17 cites·11 claims
- 0478US9101235B2Therapeutic custom roll pillowYU CHANG JUN·Filed 2014·Granted Aug 11, 2015·6 cites·25 claims
- 0549US2014121081A1Therapeutic Exercise DeviceYU CHANG JUN·Filed 2013·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →