Inventor
Rick W. Ye
Inventor
Hockessin, DE, US
Overview
Patents· 31 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C12Nprimary
C12NMicroorganisms or enzymes26%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture18%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%
C12YEnzymes13%
C07KPeptides8%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms5%
Y02PClimate change mitigation technologies in the production or processing of goods5%
G01NInvestigating or analysing materials by determining their chemical or physical properties4%
B01DSeparation2%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations1%
PatentTitleYear
10,308,964Activity of Fe--S cluster requiring proteins201910,287,566DHAD variants and methods of screening20199,909,149'DHAD variants for butanol production'20189,650,624'DHAD variants for butanol production'20179,611,482'Activity of Fe-S cluster requiring proteins'20179,580,705'DHAD variants and methods of screening'20179,512,435'Activity of Fe—S cluster requiring proteins'20169,371,535'Bacterial xylose isomerases active in yeast cells'20169,297,016'Activity of Fe—S cluster requiring proteins'20169,187,743'Bacterial xylose isomerases active in yeast cells'20158,951,937'Identification and use of bacterial [2Fe-2S] dihydroxy-acid dehydratases'20158,906,656'Cow rumen xylose isomerases active in yeast cells'20148,846,374'Carotenoid production in a recombinant oleaginous yeast'20148,828,694'Production of isobutanol in yeast mitochondria'20148,815,567'Coenzyme Q10 production in a recombinant oleaginous yeast'20148,669,076'Cow rumen xylose isomerases active in yeast cells'20148,518,678'Strain comprising increased expression of a CFA coding region for butanol production'20138,241,878'Recombinant yeast host cell with Fe-S cluster proteins and methods of using thereof'20127,575,864'Method for the direct detection of diagnostic RNA'20097,422,873'Mutant carotenoid ketolase'20087,098,005'Natural promoters for gene expression in C1 metabolizing bacteria'20067,049,115'Genes encoding denitrification enzymes'20067,026,464'Natural promoters for gene expression in C1 metabolizing bacteria'20066,908,992'Methanotrophic carbon metabolism pathway genes and enzymes'20056,773,905'Methanotrophic carbon metabolism pathway genes and enzymes'20046,767,744'Methanotrophic carbon metabolism pathway genes and enzymes'20046,617,148'Natural promoters for gene expression and metabolic monitoring in bacillus species'20036,555,353'Methanotrophic carbon metabolism pathway genes and enzymes'20036,537,786'Genes encoding exopolysaccharide production'20036,429,003'Genes encoding denitrification enzymes'20026,136,588'Genes encoding denitrification reactions'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2016Patents assigned to DU PONT (19)· patent assignee history
2000–2019Based in Hockessin, DE, US· patent location history
2004–2005Based in Wilmington, DE, US· patent location history
2012–2016Patents assigned to YE RICK W (6)· patent assignee history
2012–2015Patents assigned to BUTAMAX TM ADVANCED BIOFUELS (3)· patent assignee history
2012–2016Patents assigned to FLINT DENNIS (3)· patent assignee history
2014–2019Patents assigned to BUTAMAX ADVANCED BIOFUELS LLC (10)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DU PONT | 19 | 2000–2016 |
| BUTAMAX ADVANCED BIOFUELS LLC | 10 | 2014–2019 |
| YE RICK Wself | 6 | 2012–2016 |
| BUTAMAX TM ADVANCED BIOFUELS | 3 | 2012–2015 |
| FLINT DENNIS | 3 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hockessin, Delaware, US | 28 | 2000–2019 |
| Wilmington, Delaware, US | 3 | 2004–2005 |