Inventor · disambiguated record
Chi Wai Yung
Also filed as: YUNG CHI W · YUNG CHI WAI
4 granted patents·1 pending application·272 citations·filing 2000–2012
80Inventor score
Files withLAU JACK1PERCEPTION DIGITAL TECHNOLOGY BVI LTD1RICAMY TECHNOLOGY LTD1TSUI CHI-YING1YUNG CHI WAI1
Top patents by PatentIndex Score
5 records- 0194US7548851B1Digital multimedia jukeboxLAU JACK·Filed 2000·Granted Jun 16, 2009·233 cites·16 claims
- 0284US7332664B2System and method for musical instrument educationRICAMY TECHNOLOGY LTD·Filed 2005·Granted Feb 19, 2008·18 cites·5 claims
- 0379US7919706B2Melody retrieval systemPERCEPTION DIGITAL TECHNOLOGY BVI LTD·Filed 2007·Granted Apr 5, 2011·16 cites·25 claims
- 0476US9092992B2System and method for music educationYUNG CHI WAI·Filed 2012·Granted Jul 28, 2015·5 cites·18 claims
- 0535US2007163425A1Melody retrieval systemTSUI CHI-YING·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →