Inventor · disambiguated record
Yong Jin Chang
Also filed as: CHANG YONG J · CHANG YONG-JIN
7 granted patents·3 pending applications·149 citations·filing 1999–2023
86Inventor score
Top patents by PatentIndex Score
10 records- 0192US6354304B1Artificial nail having clear nail bed portion and french manicureKISS PRODUCTS INC·Filed 2000·Granted Mar 12, 2002·51 cites·6 claims
- 0281USD419724SPedicure fileKISS PRODUCTS INC·Filed 1999·Granted Jan 25, 2000·26 cites·1 claims
- 0380US7032017B2Identifying unique web visitors behind proxy serversINTEL CORP·Filed 2001·Granted Apr 18, 2006·32 cites·24 claims
- 0476USD429154SCombined nail polish bottle and capKISS PRODUCTS INC·Filed 1999·Granted Aug 8, 2000·21 cites·1 claims
- 0574US9501819B2Super-resolution apparatus and methodRA JONG BEOM·Filed 2015·Granted Nov 22, 2016·3 cites·9 claims
- 0671US6901935B2Device for removing artificial fingernails and fingernail polishKISS PRODUCTS INC·Filed 2002·Granted Jun 7, 2005·14 cites·20 claims
- 0765US2025152496A1Skin improving agent containing fermented extract as main raw materialAIN HOLDINGS INC·Filed 2023·Application pending·0 cites
- 0864US9196063B2Super-resolution apparatus and methodRA JONG BEOM·Filed 2014·Granted Nov 24, 2015·2 cites·15 claims
- 0944US2002185144A1Artificial nail and method for applying sameKMC EXIM CORP·Filed 2002·Application pending·0 cites
- 1043US2002002980A1Artificial nail and method for applying sameKISS PRODUCTS INC·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →