Inventor · disambiguated record
Shieh-Shung T. Chen
Also filed as: CHEN SHIEH-SHUNG J · CHEN SHIEH-SHUNG T · CHEN SHIEH-SHUNG TOM
49 granted patents·3 pending applications·744 citations·filing 1988–2005
98Inventor score
Top patents by PatentIndex Score
52 records- 0194US5491077AMicrobial methodMERCK & CO INC·Filed 1994·Granted Feb 13, 1996·92 cites·8 claims
- 0292US5085992AMicrobial transformation process for antihypertensive productsMERCK & CO INC·Filed 1991·Granted Feb 4, 1992·51 cites·4 claims
- 0391US5427933AReduction of phenylalkyl ketones to the corresponding (S)-hydroxy derivatives using mucor hiemalis IFO 5834MERCK & CO INC·Filed 1994·Granted Jun 27, 1995·93 cites·3 claims
- 0491US4981792AImmunosuppressant compoundMERCK & CO INC·Filed 1988·Granted Jan 1, 1991·34 cites·10 claims
- 0590US5302604ACholesterol lowering compounds produced by directed biosynthesisMERCK & CO INC·Filed 1992·Granted Apr 12, 1994·50 cites·17 claims
- 0689US5185251AMicrobial transformation of a substituted pyridinone using actinoplanacete sp. MA 6559MERCK & CO INC·Filed 1991·Granted Feb 9, 1993·41 cites·3 claims
- 0787US5198421APhosphorylated cyclic lipopeptideMERCK & CO INC·Filed 1991·Granted Mar 30, 1993·34 cites·6 claims
- 0886US5049565AMicrobial transformation process for preparing anti-hypertensive productsMERCK & CO INC·Filed 1990·Granted Sep 17, 1991·29 cites·6 claims
- 0984US5053329AProcess for preparation of novel angiotensin II antagonistsMERCK & CO INC·Filed 1991·Granted Oct 1, 1991·26 cites·2 claims
- 1082US5087702AMicrobial transformation process for producing an antihypertensive productMERCK & CO INC·Filed 1991·Granted Feb 11, 1992·21 cites·6 claims
- 1182US5057522AAnti-hypersensitive N2-tetrazole-β-glucuronide analogMERCK & CO INC·Filed 1990·Granted Oct 15, 1991·21 cites·3 claims
- 1281US4987139AFK-520 microbial transformation productMERCK & CO INC·Filed 1989·Granted Jan 22, 1991·19 cites·4 claims
- 1380US5066586AProcess for preparation of novel angiotensin II antagonistsMERCK & CO INC·Filed 1990·Granted Nov 19, 1991·19 cites·4 claims
- 1479US5149701AC-31 methylated FR-900520 cyclic hemiketal immunosuppressant agentsMERCK & CO INC·Filed 1991·Granted Sep 22, 1992·20 cites·4 claims
- 1577US4965200AProcess for the preparation of 3-keto, 5-hydroxy simvastatin analogsMERCK & CO INC·Filed 1989·Granted Oct 23, 1990·16 cites·4 claims
- 1675US6596760B1Antidiabetic 4-hydroxy-2-furoic acidsMERCK & CO INC·Filed 2002·Granted Jul 22, 2003·6 cites·16 claims
- 1775US5352783AMicrobial transformation product having immunosuppressive activityMERCK & CO INC·Filed 1993·Granted Oct 4, 1994·14 cites·1 claims
- 1875US5250563AInhibitors of HIV proteaseMERCK & CO INC·Filed 1992·Granted Oct 5, 1993·15 cites·9 claims
- 1975US5210030AProcess for selectively acylating immunomycinMERCK & CO INC·Filed 1990·Granted May 11, 1993·16 cites·3 claims
- 2074US5221625ACyclcic FR-900520 microbial biotransformation agentMERCK & CO INC·Filed 1992·Granted Jun 22, 1993·14 cites·1 claims
- 2174US5132216AMicrobial transformation process for antihypertensive productsMERCK & CO INC·Filed 1991·Granted Jul 21, 1992·14 cites·3 claims
- 2270US4975372AMicrobial transformation product of L-683,590MERCK & CO INC·Filed 1989·Granted Dec 4, 1990·8 cites·7 claims
- 2368US5756536AMicrobial transformation of taxol and cephalomanninePURDUE RESEARCH FOUNDATION·Filed 1996·Granted May 26, 1998·13 cites·10 claims
- 2465US5218125AAntihypertensive compound and method of use thereasMERCK & CO INC·Filed 1992·Granted Jun 8, 1993·9 cites·3 claims
- 2564US5070015ANovel avermectins are produced from known microorganismsMERCK & CO INC·Filed 1990·Granted Dec 3, 1991·8 cites·7 claims
- 2661US5273979AC-31 desmethyl FR-900520 cyclic hemiketal immunosuppressant agentMERCK & CO INC·Filed 1991·Granted Dec 28, 1993·8 cites·2 claims
- 2758US5214153AActinoplanes transformation process anti-hypertensive compound and method of use thereasMERCK & CO INC·Filed 1992·Granted May 25, 1993·6 cites·3 claims
- 2855US5290772AImmunosuppressant agentMERCK & CO INC·Filed 1992·Granted Mar 1, 1994·7 cites·2 claims
- 2953US5138052AL-683,590 microbial transformation productMERCK & CO INC·Filed 1991·Granted Aug 11, 1992·4 cites·1 claims
- 3051US5217882AMicrobial transformation process for producing antihypertensive N2 -glucuronide productsMERCK & CO INC·Filed 1992·Granted Jun 8, 1993·4 cites·3 claims
- 3149US5270332ACholesteral lowering agentsMERCK & CO INC·Filed 1992·Granted Dec 14, 1993·3 cites·7 claims
- 3245US2006122232A14-Hydroxyfuroic acid derivativesDEV CENTER BIOTECHNOLOGY·Filed 2005·Application pending·0 cites
- 3344US2006040909A1Selenophene compoundsDEV CENTER BIOTECHNOLOGY·Filed 2005·Application pending·0 cites
- 3443US5252612AMicrobial immunosoppressant agentMERCK & CO INC·Filed 1992·Granted Oct 12, 1993·3 cites·3 claims
- 3543US5164389AAnthelmintic bioconversion productsMERCK & CO INC·Filed 1991·Granted Nov 17, 1992·4 cites·7 claims
- 3642US5612217AStreptomyces sp. MA 7074 (ATCC 55605) used for microbial synthesis of HIV protease inhibitorsMERCK & CO INC·Filed 1994·Granted Mar 18, 1997·4 cites·1 claims
- 3742US5268370AMicrobial transformation product of L-679,934MERCK & CO INC·Filed 1992·Granted Dec 7, 1993·2 cites·4 claims
- 3842US5015662AAnthelmintic bioconversion productsMERCK & CO INC·Filed 1988·Granted May 14, 1991·2 cites·5 claims
- 3941US5468771ACholesterol lowering compoundMERCK & CO INC·Filed 1992·Granted Nov 21, 1995·2 cites·5 claims
- 4041US5270187AMicrobial transformation productMERCK & CO INC·Filed 1992·Granted Dec 14, 1993·2 cites·3 claims
- 4141US5250422ABiotransformation process for the production of invermectin derivativesMERCK & CO INC·Filed 1992·Granted Oct 5, 1993·2 cites·15 claims
- 4241US2006287500A1Method for synthesis of C2-symmetric diamino diol mediated by titanium complexesDEV CENTER BIOTECHNOLOGY·Filed 2005·Application pending·0 cites
- 4340US5294627ADirected biosynthesis of biologically active compoundsMERCK & CO INC·Filed 1992·Granted Mar 15, 1994·2 cites·14 claims
- 4440US5283183ACyclic FR-900520 microbial biotransformation agentMERCK & CO INC·Filed 1992·Granted Feb 1, 1994·1 cites·4 claims
- 4538US5202258AImmunosuppressant-producing cultureMERCK & CO INC·Filed 1992·Granted Apr 13, 1993·2 cites·1 claims
- 4633US5290689ANew cyclic FR-900520 microbial biotransformation agentMERCK & CO INC·Filed 1992·Granted Mar 1, 1994·1 cites·4 claims
- 4731US5268282ACyclic FR-900520 microbial biotransformation agentMERCK & CO INC·Filed 1992·Granted Dec 7, 1993·0 cites·4 claims
- 4831US5268281ACyclic FR-900520 microbial biotransformation agentMERCK & CO INC·Filed 1992·Granted Dec 7, 1993·0 cites·4 claims
- 4930US5359096ACholesterol lowering compoundsMERCK & CO INC·Filed 1992·Granted Oct 25, 1994·0 cites·26 claims
- 5030US5215900AMicrobial transformation of a substituted pyridinone using streptomyces sp. MA6804MERCK & CO INC·Filed 1991·Granted Jun 1, 1993·0 cites·3 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Shieh-Shung T. Chen files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →