Inventor
Shengmin Sang
Inventor
Concord, NC, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes23%
C07CAcyclic or carbocyclic compounds23%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations16%
C07DHeterocyclic compounds10%
E21BEarth or rock drilling6%
E21CMining or quarrying6%
E21FSafety devices, transport, filling-up, rescue, ventilation, or draining in or of mines or tunnels6%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for3%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
G06FElectric digital data processing3%
PatentTitleYear
10,995,572Simulation test method for gas extraction from tectonically-deformed coal seam in-situ by depressurizing horizontal well cavity202110,934,817System for extracting gas from tectonically-deformed coal seam in-situ by depressurizing horizontal well cavity202110,363,2306-shogaol derivatives and activities thereof201910,342,7666-shogaol derivatives and activities thereof20199,950,987Aspirin derivatives and uses thereof20189,850,195Aspirin derivatives and uses thereof20179,745,248'Aspirin derivatives and uses thereof'20179,549,911'Ginger metabolites and uses thereof'20179,272,994'Ginger metabolites and uses thereof'20169,187,402'Aspirin derivatives and uses thereof'20157,288,680'Benzotropolone derivatives and modulation of inflammatory response'20077,087,790'Benzotropolone derivatives and modulation of inflammatory response'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2007Patents assigned to UNIV RUTGERS (2)· patent assignee history
2006–2007Based in East Brunswick, NJ, US· patent location history
2015–2019Based in Concord, NC, US· patent location history
2017–2019Patents assigned to NORTH CAROLINA AGRICULTURAL AND TECHNICAL STATE UNIV (5)· patent assignee history
2017Patents assigned to NORTH CAROLINA A&T STATE UNIV (1)· patent assignee history
2021Patents assigned to UNIV CHINA MINING (2)· patent assignee history
2021Patents assigned to XUZHOU OLIVINE GEOSCIENCE & GEOTECH CO LTD (2)· patent assignee history
2021Based in Jiangsu, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NORTH CAROLINA AGRICULTURAL AND TECHNICAL STATE UNIV | 5 | 2017–2019 |
| UNIV CHINA MINING | 2 | 2021 |
| UNIV RUTGERS | 2 | 2006–2007 |
| XUZHOU OLIVINE GEOSCIENCE & GEOTECH CO LTD | 2 | 2021 |
| NORTH CAROLINA A&T STATE UNIV | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Concord, NC, US | 8 | 2015–2019 |
| Jiangsu, CN | 2 | 2021 |
| East Brunswick, New Jersey, US | 2 | 2006–2007 |