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Inventor

Yun Gao

Inventor
Southborough, MA, US

Overview

49→
Patents
1991–2019
Patent span
Chemistry
Primary field (CPC C)

Patents· 49 as inventor

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

C07Dprimary
C07DHeterocyclic compounds19%
A61KPreparations for medical, dental or toiletry purposes14%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations14%
C07CAcyclic or carbocyclic compounds13%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium11%
B82YSpecific uses or applications of nanostructures3%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%
G06FElectric digital data processing3%
C07BGeneral methods of organic chemistry2%
C08JWorking-up2%
PatentTitleYear
10,340,912Power on reset circuit201910,061,686Method, electronic apparatus, system, and storage medium for automated testing of application user interface20189,994,443Modified nicotinic compounds and related methods20189,884,112'Immunomodulatory agent-polymeric compounds'20189,292,783'Radio frequency identification tag having diversion-proof function and manufacturing method thereof'20169,258,379'Session initiation protocol adapter system and method providing stateless node mapping to a stateful server node hosting a communication session for an actor'20169,118,653'System and method of secure sharing of resources which require consent of multiple resource owners using group URI\'s'20159,111,471'Sheeting with dynamic three-dimensional images and manufacture device thereof'20159,006,254'Immunomodulatory agent-polymeric compounds'20158,806,595'System and method of securing sharing of resources which require consent of multiple resource owners using group URI\'s'20148,703,755'Analogs of benzoquinone-containing ansamycins and methods of use thereof'20148,632,849'Anti-counterfeit film with an amphichroic pattern and a preparation method thereof'20148,629,151'Immunomodulatory agent-polymeric compounds'20148,334,082'Sensitive liquid crystalline polymeric material suitable for reflective hologram recording and the preparing method thereof'20128,252,779'Analogs of benzoquinone-containing ansamycins and methods of use thereof'20128,003,634'Analogs of benzoquinone-containing ansamycins and methods of use thereof'20117,833,997'Analogs of benzoquinone-containing ansamycins and methods of use thereof'20107,767,663'Analogs of benzoquinone-containing ansamycins and methods of use thereof'20107,767,662'Analogs of benzoquinone-containing ansamycins and methods of use thereof'20107,691,840'Analogs of benzoquinone-containing ansamycins and methods of use thereof'20107,608,613'Analogs of benzoquinone-containing ansamycins and methods of use thereof'20097,579,337'Analogs of benzoquinone-containing ansamycins and methods of use thereof'20097,566,706'Analogs of benzoquinone-containing ansamycins and methods of use thereof'20097,375,217'Analogs of benzoquinone-containing ansamycins and methods of use thereof'20087,361,647'Analogs of benzoquinone-containing ansamycins and methods of use thereof'20087,282,493'Analogs of benzoquinone-containing ansamycins and methods of use thereof'20076,429,311'Compositions containing N-amino- and N-hydroxy-quinazolinones and methods for preparing libraries thereof'20026,274,383'Methods for synthesizing libraries of dihydro-quinazolinones'20016,268,533'Formoterol process'20016,184,377'Compositions containing N-amino- and N-hydroxy-quinazolinones and methods for preparing libraries thereof'20016,040,344'Formoterol process'20005,760,251'Taxol process and compounds'19985,616,808'Optically pure 1-amino-2-indanols'19975,599,985'Optically pure 1-amido-2-indanols'19975,545,745'Enantioselective preparation of optically pure albuterol'19965,516,943'Process for preparing cyclic CIS-1-amino-2-alkanols'19965,495,054'Tetrahydroindeno[1,2-D][1,3,2]oxazaboroles and their use as enantioselective catalysts'19965,442,118'Asymmetric synthesis of (R)- and (S)-arylethanolamines from iminoketones'19955,419,817'Electrocatalytic asymmetric dihydroxylation of olefinic compounds'19955,399,765'Enantioselective preparation of optically pure albuterol'19955,324,860'Process for 3,5-di-tert-butylsalicylaldehyde'19945,321,143'Ruthenium-catalyzed production of cyclic sulfates'19945,302,257'Electrocatalytic asymmetric dihydroxylation of olefinic compounds'19945,286,899'Process for the stereoselective transformation of a diol to an alcohol'19945,271,812'Electrocatalytic oxidation method for the production of cyclic sulfates and sulfamidates'19935,258,517'Method of preparing optically pure precursors of paroxetine'19935,189,200'Process for the stereoselective transformation of a diol to an alcohol'19935,112,990'Ruthenium-catalyzed production of cyclic sulfates'19925,023,342'Cyclic sulfate compounds'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1992Based in Menlo Park, CA, US· patent location history
1993–2002Patents assigned to SEPRACOR INC (20)· patent assignee history
1993–1997Based in Framingham, MA, US· patent location history
1995–2018Based in Southborough, MA, US· patent location history
2007–2014Patents assigned to INFINITY PHARMACEUTICALS INC (13)· patent assignee history
2012–2018Patents assigned to GAO YUN (10)· patent assignee history
2012–2016Patents assigned to XU LIANGHENG (4)· patent assignee history
2012–2016Based in Shanghai, CN· patent location history
2014–2018Patents assigned to SELECTA BIOSCIENCES INC (4)· patent assignee history
2014–2016Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEPRACOR INC201993–2002
INFINITY PHARMACEUTICALS INC132007–2014
GAO YUNself102012–2018
SELECTA BIOSCIENCES INC42014–2018
XU LIANGHENG42012–2016
Locations
LocationPatentsSpan
Southborough, Massachusetts, US261995–2018
Framingham, Massachusetts, US121993–1997
Shanghai, CN42012–2016
Beijing, CN32014–2016
Menlo Park, California, US21991–1992