Inventor · disambiguated record
Yiu Wa Chung
Also filed as: CHUNG YIU W · CHUNG YIU WA
3 granted patents·3 pending applications·10 citations·filing 2002–2008
60Inventor score
Files withUNIV HONG KONG CHINESE2BRIGHT FUTURE PHARMACEUTICAL L1BRIGHT FUTURE PHARMACEUTICAL LAB1CHAN HSIAO CHANG1
Top patents by PatentIndex Score
6 records- 0172US6923992B2Active compounds of Bao-Ji-Wan for anti-diarrhea and relieving gastrointestinal symptomsUNIV HONG KONG CHINESE·Filed 2002·Granted Aug 2, 2005·9 cites·34 claims
- 0254US7935714B2Compositions for sleeping disordersBRIGHT FUTURE PHARMACEUTICAL LAB·Filed 2005·Granted May 3, 2011·1 cites·7 claims
- 0342US2009124627A1Compositions for sleeping disordersCHAN HSIAO CHANG·Filed 2008·Application pending·0 cites
- 0439US2008241280A1Usage of the Plant of Genus Ampelopsis and Extracts Thereof For Manufacture of Medicament and Functional FoodBRIGHT FUTURE PHARMACEUTICAL L·Filed 2005·Application pending·0 cites
- 0536US7494780B2Epididymis-specific defensin for evaluating and regulating male fertilityUNIV HONG KONG CHINESE·Filed 2005·Granted Feb 24, 2009·0 cites·10 claims
- 0636US2005123629A1Medicine for treating woman climacteric syndrome and preparation method thereofFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →