Inventor
Dongsheng Duan
Inventor
Columbia, MO, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes22%
C07KPeptides16%
C12NMicroorganisms or enzymes16%
A01KAnimal husbandry14%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms5%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
A61BDiagnosis3%
B63JAuxiliaries on vessels3%
C02FTreatment of water, waste water, sewage, or sludge3%
PatentTitleYear
10,940,930Online antifouling ship ballast water treatment system and ship ballast water treatment method202110,351,611Microdystrophin peptides and methods for treating muscular dystrophy using the same201910,133,045Optical polarization tractography methods20189,624,282'Microdystrophin peptides and methods for treating muscular dystrophy using the same'20178,846,030'Compounds and methods to enhance rAAV transduction'20147,892,824'Synthetic mini/micro-dystrophin genes to restore nNOS to the sarcolemma'20117,803,622'Adeno-associated virus vectors'20107,241,447'Adeno-associated virus vectors and uses thereof'20077,122,335'Compounds and methods to enhance rAAV transduction'20066,897,045'Adeno-associated virus vectors'20056,436,392'Adeno-associated virus vectors'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2014Patents assigned to UNIV IOWA RES FOUND (6)· patent assignee history
2002–2010Based in Iowa City, IA, US· patent location history
2011–2019Based in Columbia, MO, US· patent location history
2014–2018Patents assigned to DUAN DONGSHENG (2)· patent assignee history
2014Patents assigned to ENGELHARDT JOHN F (1)· patent assignee history
2017–2019Patents assigned to UNIV MISSOURI (3)· patent assignee history
2021Patents assigned to SUNRUI MARINE ENV ENGINEERING CO LTD (1)· patent assignee history
2021Based in Qingdao, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV IOWA RES FOUND | 6 | 2002–2014 |
| UNIV MISSOURI | 3 | 2017–2019 |
| DUAN DONGSHENGself | 2 | 2014–2018 |
| ENGELHARDT JOHN F | 1 | 2014 |
| SUNRUI MARINE ENV ENGINEERING CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Columbia, MO, US | 5 | 2011–2019 |
| Iowa City, IA, US | 5 | 2002–2010 |
| Qingdao, CN | 1 | 2021 |