Assignee
CHANG SUNG YONG
US·30 granted patents·10 pending applications·96 citations·filing 1998–2015
Top patents by PatentIndex Score
40 records- 0193US8528570B2One-touch artificial nailCHANG SUNG YONG·Filed 2012·Granted Sep 10, 2013·8 cites·16 claims
- 0272US8118039B2Artificial nail sets and manufacturing methods thereofCHANG SUNG YONG·Filed 2009·Granted Feb 21, 2012·2 cites·6 claims
- 0361US5975087AArtificial nail overlay and method of printing the overlayCHANG SUNG YONG·Filed 1998·Granted Nov 2, 1999·24 cites·5 claims
- 0459US2008099037A1Artificial nailCHANG SUNG YONG·Filed 2007·Application pending·0 cites
- 0558US2015237987A1Bling nail sticker and manufacturing method thereofCHANG SUNG YONG·Filed 2015·Application pending·0 cites
- 0656US2013017352A1Bling nail sticker and manufacturing method thereofCHANG SUNG YONG·Filed 2011·Application pending·0 cites
- 0756US2013139839A1Multiple Style Nail AppliqueCHANG SUNG YONG·Filed 2011·Application pending·0 cites
- 0853US2014123993A1Dust-free artificial nailCHANG SUNG YONG·Filed 2012·Application pending·0 cites
- 0951US2013059104A1French nail sticker and manufacturing method thereofCHANG SUNG YONG·Filed 2011·Application pending·0 cites
- 1051US2013017324A1Manufacturing method of artificial nail with 3-dimension ornamentCHANG SUNG YONG·Filed 2011·Application pending·0 cites
- 1150US2012132220A1Artificial nail with three-dimensional ornament and manufacturing method thereofCHANG SUNG YONG·Filed 2010·Application pending·0 cites
- 1248US2010186761A1Artificial nail and manufacturing method thereofCHANG SUNG YONG·Filed 2010·Application pending·0 cites
- 1346US2014130820A1Method for manufacturing artificial nails and artificial nails manufactured by the methodCHANG SUNG YONG·Filed 2013·Application pending·0 cites
- 1445USD705487SNail appliqueCHANG SUNG YONG·Filed 2011·Granted May 20, 2014·5 cites·1 claims
- 1545USD702883SNail appliquéCHANG SUNG YONG·Filed 2011·Granted Apr 15, 2014·5 cites·1 claims
- 1645USD658810SNail appliqueCHANG SUNG YONG·Filed 2011·Granted May 1, 2012·4 cites·1 claims
- 1745USD655452SNail appliquéCHANG SUNG YONG·Filed 2011·Granted Mar 6, 2012·4 cites·1 claims
- 1842USD705486SNail appliqueCHANG SUNG YONG·Filed 2011·Granted May 20, 2014·4 cites·1 claims
- 1939USD702884SNail appliquéCHANG SUNG YONG·Filed 2011·Granted Apr 15, 2014·3 cites·1 claims
- 2039USD651749SNail appliquéCHANG SUNG YONG·Filed 2011·Granted Jan 3, 2012·3 cites·1 claims
- 2139USD651753SNail appliquéCHANG SUNG YONG·Filed 2011·Granted Jan 3, 2012·3 cites·1 claims
- 2239USD651347SNail appliqueCHANG SUNG YONG·Filed 2011·Granted Dec 27, 2011·3 cites·1 claims
- 2336USD651760SNail appliquéCHANG SUNG YONG·Filed 2011·Granted Jan 3, 2012·2 cites·1 claims
- 2436USD651758SNail appliqueCHANG SUNG YONG·Filed 2011·Granted Jan 3, 2012·2 cites·1 claims
- 2536USD651748SNail appliquéCHANG SUNG YONG·Filed 2011·Granted Jan 3, 2012·2 cites·1 claims
- 2636USD651763SNail appliquéCHANG SUNG YONG·Filed 2011·Granted Jan 3, 2012·2 cites·1 claims
- 2736USD651752SNail appliquéCHANG SUNG YONG·Filed 2011·Granted Jan 3, 2012·2 cites·1 claims
- 2836USD651761SNail appliquéCHANG SUNG YONG·Filed 2011·Granted Jan 3, 2012·2 cites·1 claims
- 2936USD651757SNail appliquéCHANG SUNG YONG·Filed 2011·Granted Jan 3, 2012·2 cites·1 claims
- 3036USD651348SNail appliqueCHANG SUNG YONG·Filed 2011·Granted Dec 27, 2011·2 cites·1 claims
- 3135USD655453SNail appliqueCHANG SUNG YONG·Filed 2011·Granted Mar 6, 2012·2 cites·1 claims
- 3235USD655454SNail appliquéCHANG SUNG YONG·Filed 2011·Granted Mar 6, 2012·2 cites·1 claims
- 3333USD651762SNail appliquéCHANG SUNG YONG·Filed 2011·Granted Jan 3, 2012·1 cites·1 claims
- 3433USD651755SNail appliquéCHANG SUNG YONG·Filed 2011·Granted Jan 3, 2012·1 cites·1 claims
- 3533USD651756SNail appliquéCHANG SUNG YONG·Filed 2011·Granted Jan 3, 2012·1 cites·1 claims
- 3633USD651759SNail appliquéCHANG SUNG YONG·Filed 2011·Granted Jan 3, 2012·1 cites·1 claims
- 3733USD651751SNail appliquéCHANG SUNG YONG·Filed 2011·Granted Jan 3, 2012·1 cites·1 claims
- 3833USD651754SNail appliquéCHANG SUNG YONG·Filed 2011·Granted Jan 3, 2012·1 cites·1 claims
- 3933USD651750SNail appliqueCHANG SUNG YONG·Filed 2011·Granted Jan 3, 2012·1 cites·1 claims
- 4032USD655455SNail appliquéCHANG SUNG YONG·Filed 2011·Granted Mar 6, 2012·1 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when CHANG SUNG YONG files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →