LC

Ling Yuk Cheung

UL Ultra Biotech Limited: 51 patents #1 of 7Top 15%
📍 Sha Tin, CN: #8 of 2,424 inventorsTop 1%
Overall (All Time): #53,067 of 4,157,543Top 2%
51
Patents All Time

Issued Patents All Time

Showing 26–50 of 51 patents

Patent #TitleCo-InventorsDate
6987012 Biological compositions and methods for treatment of colorectal cancer 2006-01-17
6984508 Biological compositions and methods for treatment of cervical cancer 2006-01-10
6984507 Biological compositions and methods for treatment of lung cancer 2006-01-10
6979562 Methods and compositions for treating gastroparesis 2005-12-27
6979444 Method for preparing a biological fertilizer composition comprising poultry manure 2005-12-27
6977168 Methods and compositions for treating nephrotic syndrome 2005-12-20
6964864 Methods and compositions for treating gastritis 2005-11-15
6913914 Methods and compositions for treating hepatitis B 2005-07-05
6913913 Methods and compositions for treating renal failure 2005-07-05
6828132 Biological fertilizer compositions comprising garbage 2004-12-07
6800466 Biological fertilizer compositions comprising sludge 2004-10-05
6793933 Dietary supplements for enhancing the immune system 2004-09-21
6761886 Biological fertilizer compositions comprising cattle manure 2004-07-13
6759055 Dietary supplements for improving kidney function 2004-07-06
6753008 Dietary supplements beneficial for the liver 2004-06-22
6709849 Dietary supplements for regulating male hormone 2004-03-23
6660508 Dietary supplements for treating hyperlipemia 2003-12-09
6649383 Dietary supplements beneficial for the gastrointestinal system 2003-11-18
6596273 Biological fertilizer compositions comprising swine manure 2003-07-22
6596272 Biological fertilizer compositions comprising poultry manure 2003-07-22
6440713 Methods and compositions for suppressing growth of pathogenic microbes 2002-08-27
6436695 Yeast compositions for converting bio-available phosphorus in a culture medium to intracellular phosphorus 2002-08-20
6416983 Biological fertilizer compositions comprising garbage 2002-07-09
6391618 Methods and compositions for degrading environmental toxins 2002-05-21
6391619 Methods and compositions for suppressing growth of algae 2002-05-21