Inventor · disambiguated record
Yung-Chi Cheng
Also filed as: CHENG YUNG · CHENG YUNG C · CHENG YUNG-CHI
72 granted patents·18 pending applications·1,405 citations·filing 1975–2025
99Inventor score
Top patents by PatentIndex Score
90 records- 0195US5587362AL-nucleosidesUNIV GEORGIA RES FOUND·Filed 1994·Granted Dec 24, 1996·141 cites·38 claims
- 0294US5827727AMethod of resolution of 1,3-oxathiolane nucleoside enantiomersUNIV EMORY·Filed 1995·Granted Oct 27, 1998·44 cites·11 claims
- 0393US5817667ACompounds and methods for the treatment of cancerUNIV GEORGIA·Filed 1994·Granted Oct 6, 1998·54 cites·19 claims
- 0492US5300500A4 beta-amino podophyllotoxin analog compounds and methodsUNIV NORTH CAROLINA·Filed 1992·Granted Apr 5, 1994·49 cites·10 claims
- 0591US5565438AL-nucleosides for the treatment of epstein-bar virusUNIV GEORGIA RES FOUND·Filed 1995·Granted Oct 15, 1996·123 cites·12 claims
- 0690US12280085B2Herbal composition PHY906 and its use in chemotherapyUNIV YALE·Filed 2024·Granted Apr 22, 2025·0 cites·20 claims
- 0790US7951788B2Method of treating cancer and other conditions or disease states using L-cytosine nucleoside analogsUNIV YALE·Filed 2006·Granted May 31, 2011·14 cites·46 claims
- 0890US5631239AL-2',3'-dideoxy nucleoside analogs as anti-Hepatitis B (HBV) agentsUNIV YALE·Filed 1995·Granted May 20, 1997·38 cites·3 claims
- 0990US5567688AL-nucleosides for the treatment of hepatitis B-virusUNIV GEORGIA RES FOUND·Filed 1995·Granted Oct 22, 1996·116 cites·32 claims
- 1088US4230698A2-Substituted arabinofuranosyl nucleosides and nucleotidesRESEARCH CORP·Filed 1978·Granted Oct 28, 1980·35 cites·12 claims
- 1187US12076360B2Herbal composition PHY906 and its use in chemotherapyUNIV YALE·Filed 2023·Granted Sep 3, 2024·0 cites·20 claims
- 1287US9126971B2Anti-viral nucleoside analogs and methods for treating viral infections, especially HIV infectionsCHENG YUNG-CHI·Filed 2012·Granted Sep 8, 2015·8 cites·31 claims
- 1387US8309141B2Herbal composition PHY906 and its use in chemotherapyLIU SHWU-HUEY·Filed 2008·Granted Nov 13, 2012·6 cites·30 claims
- 1487US8193165B2Anti-viral nucleoside analogs and methods for treating viral infections, especially HIV infectionsCHENG YUNG-CHI·Filed 2009·Granted Jun 5, 2012·8 cites·22 claims
- 1587US7534455B2Herbal composition PHY906 and its use in chemotherapyUNIV YALE·Filed 2005·Granted May 19, 2009·11 cites·4 claims
- 1686US10646530B2Herbal composition PHY906 and its use in chemotherapyUNIV YALE·Filed 2018·Granted May 12, 2020·1 cites·33 claims
- 1786US5646126ASterol modified oligonucleotide duplexes having anticancer activityEPOCH PHARMACEUTICALS·Filed 1994·Granted Jul 8, 1997·110 cites·32 claims
- 1886US5132322AEtoposide analoguesUNIV NORTH CAROLINA·Filed 1989·Granted Jul 21, 1992·22 cites·9 claims
- 1985US7589078B2Anti-viral nucleoside analogs and methods for treating viral infections, especially HIV infectionsUNIV YALE·Filed 2004·Granted Sep 15, 2009·17 cites·36 claims
- 2084US5541223A4β-amino podophyllotoxin analog compounds and methodsUNIV YALE·Filed 1993·Granted Jul 30, 1996·20 cites·10 claims
- 2184US2025049877A1Mechanism based quality control for botanical medicineUNIV YALE·Filed 2024·Application pending·0 cites
- 2283US7025993B2Herbal composition PHY906 and its use in chemotherapyUNIV YALE·Filed 2001·Granted Apr 11, 2006·19 cites·13 claims
- 2383US6420377B1Covalent conjugates of topoisomerase I and topoisomerase II inhibitorsUNIV NORTH CAROLINA·Filed 2000·Granted Jul 16, 2002·12 cites·8 claims
- 2483US5332811AEtopside analogsUNIV NORTH CAROLINA·Filed 1991·Granted Jul 26, 1994·33 cites·4 claims
- 2582US11896639B2Mechanism based quality control for botanical medicineUNIV YALE·Filed 2022·Granted Feb 13, 2024·0 cites·11 claims
- 2682US11771731B2Herbal composition PHY906 and its use in chemotherapyUNIV YALE·Filed 2022·Granted Oct 3, 2023·0 cites·6 claims
- 2782US5792773AL-β-dioxolane uridine analog administration for treating Epstein-Barr virus infectionUNIV YALE·Filed 1996·Granted Aug 11, 1998·28 cites·7 claims
- 2882US5728684ADetermination of prodrugs metabolizable by the liver and therapeutic use thereofUNIV YALE·Filed 1992·Granted Mar 17, 1998·71 cites·23 claims
- 2981US5561120AMethod for treating HBV infections with L-2',3'-didehydro-dideoxy-5-fluorocytidineUNIV YALE·Filed 1995·Granted Oct 1, 1996·43 cites·6 claims
- 3079US8871279B2Use of the combination of PHY906 and a tyrosine kinase inhibitor as a cancer treatment regimenCHENG YUNG-CHI·Filed 2009·Granted Oct 28, 2014·1 cites·24 claims
- 3178US8207143B2Methods of treating cancer and other conditions or disease states using LFMAU and LDTCHENG YUNG-CHI·Filed 2011·Granted Jun 26, 2012·3 cites·20 claims
- 3278US5627160AL-2',3'-dideoxy nucleoside analogs as anti-hepatitis B (HBV) and anti-HIV agentsUNIV YALE·Filed 1993·Granted May 6, 1997·34 cites·4 claims
- 3377USD635106SHousing for communication equipmentASKEY COMPUTER CORP·Filed 2009·Granted Mar 29, 2011·21 cites·1 claims
- 3476US10058580B2Herbal composition PHY906 and its use in chemotherapyUNIV YALE·Filed 2014·Granted Aug 28, 2018·0 cites·13 claims
- 3576US8286816B2Casing for outdoor communication apparatus and protective device for the sameCHENG YUNG-CHI·Filed 2010·Granted Oct 16, 2012·3 cites·20 claims
- 3675US5808040AL-nucleosides incorporated into polymeric structure for stabilization of oligonucleotidesUNIV YALE·Filed 1995·Granted Sep 15, 1998·38 cites·12 claims
- 3775US2025352598A1Improved Therapeutic Index of Anti-Immune Checkpoint Inhibitors Using Combination Therapy Comprising A PHY906 Extract, A Scutellaria baicalensis Georgi (S) Extract or A Compound From Such ExtractsUNIV YALE·Filed 2025·Application pending·0 cites
- 3874US5753789AOligonucleotides containing L-nucleosidesUNIV YALE·Filed 1996·Granted May 19, 1998·35 cites·12 claims
- 3973US11324793B2Herbal composition PHY906 and its use in chemotherapyUNIV YALE·Filed 2020·Granted May 10, 2022·0 cites·29 claims
- 4073US6436948B1Method for the treatment of psoriasis and genital wartsUNIV GEORGIA·Filed 2000·Granted Aug 20, 2002·3 cites·9 claims
- 4173US4468384AMethod for the inhibition of the replication of DNA viruses with 5-substituted 2-pyrimidinone nucleosidesUNIV NEW YORK STATE RES FOUND·Filed 1982·Granted Aug 28, 1984·15 cites·9 claims
- 4273US4000260AAnti herpes simplex viral compounds and their synthesisRESEARCH CORP·Filed 1975·Granted Dec 28, 1976·12 cites·7 claims
- 4372US11452755B2Use of PHY906 as treatment for inflammatory bowel disease and/or irritable bowel syndromeUNIV YALE·Filed 2020·Granted Sep 27, 2022·0 cites·24 claims
- 4471US5869461AReducing toxicity of L-nucleosides with D-nucleosidesUNIV YALE·Filed 1995·Granted Feb 9, 1999·31 cites·20 claims
- 4570USD634720SHousing for communication equipmentASKEY COMPUTER CORP·Filed 2009·Granted Mar 22, 2011·16 cites·1 claims
- 4669US2024226222A1Inhibition of androgen receptor by extracts of medicinal herbs and compositions thereofUNIV YALE·Filed 2023·Application pending·0 cites
- 4768US6306899B1Inhibition and treatment of Hepatitis B virus and Flavivirus by Helioxanthin and its analogsUNIV YALE·Filed 1999·Granted Oct 23, 2001·30 cites·51 claims
- 4867US7262213B2Compounds and methods for the treatment of cancerUNIV YALE·Filed 2003·Granted Aug 28, 2007·2 cites·16 claims
- 4967US5756478AMethod for reducing toxicity of D-nucleoside analogs with L-nucleosidesUNIV YALE·Filed 1996·Granted May 26, 1998·26 cites·19 claims
- 5066US2013101688A1Herbal composition phy906 and its use in chemotherapyUNIV YALE·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →