QZ

Quinn Qun Zhu

EA E.I. Du Pont De Nemours And: 90 patents #12 of 8,010Top 1%
DU Danisco Us: 1 patents #277 of 467Top 60%
DU Dupont Industrial Biosciences Usa: 1 patents #37 of 71Top 55%
📍 West Chester, PA: #2 of 1,305 inventorsTop 1%
🗺 Pennsylvania: #176 of 74,527 inventorsTop 1%
Overall (All Time): #17,229 of 4,157,543Top 1%
92
Patents All Time

Issued Patents All Time

Showing 51–75 of 92 patents

Patent #TitleCo-InventorsDate
8241884 Δ17 desaturase and its use in making polyunsaturated fatty acids Narendra S. Yadav, Zhixiong Xue 2012-08-14
8188338 Delta-8 desaturases and their use in making polyunsaturated fatty acids Howard Glenn Damude 2012-05-29
8148121 Δ6 desaturases and their use in making polyunsaturated fatty acids Narendra S. Yadav, Zhixiong Xue, Hongxiang Zhang 2012-04-03
8119860 Delta-9 elongases and their use in making polyunsaturated fatty acids Howard Glenn Damude 2012-02-21
8119784 Delta-4 desaturase and its use in making polyunsaturated fatty acids Zhixiong Xue 2012-02-21
8058517 Delta-8 desaturase and its use in making polyunsaturated fatty acids Howard Glenn Damude 2011-11-15
8049070 Delta-5 desaturase and its use in making polyunsaturated fatty acids Howard Glenn Damude 2011-11-01
8049062 Delta-9-elongases and their use in making polyunsaturated fatty acids Howard Glenn Damude, Brian McGonigle, Zhixiong Xue 2011-11-01
8048653 Microbial oils produced in transformed host cells comprising delta-9 elongases Howard Glenn Damude, Brian McGonigle, Zhixiong Xue 2011-11-01
8026089 Mutant Δ8 desaturase genes engineered by targeted mutagenesis and their use in making polyunsaturated fatty acids Howard Glenn Damude, Hongxian He, Der-Ing Liao 2011-09-27
8017838 Mutant delta-8 desaturase genes engineered by targeted mutagensis and their use in making polyunsaturated fatty acids Howard Glenn Damude, Hongxian He, Der-Ing Liao 2011-09-13
7943823 Delta-8 desaturase and its use in making polyunsaturated fatty acids Howard Glenn Damude 2011-05-17
7943365 Δ-5 desaturases and their use in making polyunsaturated fatty acids Howard Glenn Damude 2011-05-17
7932077 High eicosapentaenoic acid producing strains of Yarrowia lipolytica Howard Glenn Damude, Peter John Gillies, Daniel Joseph Macool, Stephen Picataggio, Dana M. Walters Pollak +4 more 2011-04-26
7923223 Δ-9 desaturase and its use in making polyunsaturated fatty acids John E. Seip 2011-04-12
7879591 High eicosapentaenoic acid producing strains of Yarrowia lipolytica Howard Glenn Damude, Zhixiong Xue, Narendra S. Yadav 2011-02-01
7863502 Delta-8 desaturases and their use in making polyunsaturated fatty acids Howard Glenn Damude, Zhixiong Xue 2011-01-04
7838651 Codon-optimized genes for the production of polyunsaturated fatty acids in oleaginous yeasts Stephen Picataggio 2010-11-23
7794701 Δ-9 elongases and their use in making polyunsaturated fatty acids Howard Glenn Damude 2010-09-14
7790156 Δ-8 desaturases and their use in making polyunsaturated fatty acids Howard Glenn Damude 2010-09-07
7772444 Method for the production of resveratrol in a recombinant oleaginous microorganism Lixuan Lisa Huang, Zhixiong Xue 2010-08-10
7709239 Mutant Δ8 desaturase genes engineered by targeted mutagenesis and their use in making polyunsaturated fatty acids Howard Glenn Damude, Hongxian He, Der-Ing Liao 2010-05-04
7695950 Δ5 desaturase and its use in making polyunsaturated fatty acids Howard Glenn Damude, Dana M. Walters Pollak, Zhixiong Xue 2010-04-13
7678560 Δ 5 desaturase and its use in making polyunsaturated fatty acids Howard Glenn Damude, Dana M. Walters Pollak, Zhixiong Xue 2010-03-16
7645604 Delta-9 elongases and their use in making polyunsaturated fatty acids Howard Glenn Damude, Brian McGonigle, Zhixiong Xue 2010-01-12