Inventor

Yu L. Kong

Inventor

Edison, NJ, US

Overview

9→

Patents

1985–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 9 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C07Dprimary

C07DHeterocyclic compounds24%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture16%

A01NPreservation of bodies of humans or animals or plants or parts thereof8%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%

C12NMicroorganisms or enzymes8%

C12RIndexing scheme associated with subclasses c12c - c12q, relating to microorganisms8%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%

B01DSeparation4%

C07BGeneral methods of organic chemistry4%

C07CAcyclic or carbocyclic compounds4%

PatentTitleYear

10,889,574Method for producing diphenylmethane derivative2021 5,364,948'Biologically active compounds isolated from aerobic fermentation of Trichoderma viride'1994 5,352,800'Process for the production of a novel endothelin antagonist'1994 5,290,804'Anthelmintic milbemycin analogs of novel microorganisms'1994 5,283,256'Cholesterol-lowering agents'1994 5,276,054'Substituted hexahydrobenzopyran derivatives as angiotensin II antagonists'1994 5,260,215'Fungal microorganism ATCC 74167 capable of producing cholesterol lowering compounds'1993 4,981,980'Drug for treating manic depression'1991 4,540,575'Choline oxidase inhibitor'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1994Patents assigned to MERCK & CO INC (8)· patent assignee history

1985–1994Based in Edison, NJ, US· patent location history

2021Patents assigned to DAE WOONG PHARMA (1)· patent assignee history

2021Patents assigned to GREEN CROSS CORP (1)· patent assignee history

2021Based in Yongin-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MERCK & CO INC	8	1985–1994
DAE WOONG PHARMA	1	2021
GREEN CROSS CORP	1	2021

Locations

Location	Patents	Span
Edison, New Jersey, US	8	1985–1994
Yongin-si, KR	1	2021