Inventor
Guoqiang Mao
Inventor
Smyrna, GA, US
Overview
Patents· 26 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification23%
G01NInvestigating or analysing materials by determining their chemical or physical properties15%
B01LChemical or physical laboratory apparatus for general use10%
B01DSeparation8%
A61BDiagnosis6%
A61LMethods or apparatus for sterilising materials or objects in general6%
H01JElectric discharge tubes or discharge lamps6%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
C08JWorking-up4%
A61MDevices for introducing media into, or onto, the body3%
PatentTitleYear
10,881,591Integral porous fiber media with distinguishable density or fiber diameters202110,238,777Hydrophobic porous non mechanical valve for medical suction device20199,696,241'Liquid sampling, storage, transfer and delivery device'20179,533,136'Sintered porous polymeric caps and vents for components of medical devices'20179,370,731'Sintered porous plastic liquid barrier media and applications thereof'20169,346,046'Sintered porous plastic plug for serological pipette'20169,198,609'Cards for sample storage and delivery comprising sintered porous plastic'20159,101,311'Cards for sample storage and delivery comprising sintered porous plastic'20158,920,339'Liquid sampling, storage, transfer and delivery device'20148,852,122'Liquid sampling, storage, transfer and delivery device'20148,690,981'Sintered porous plastic liquid barrier media and applications thereof'20148,349,400'Method of making a composite porous material'20138,206,450'Composite implants and methods of making and using the same'20128,187,534'Porous barrier media comprising color change indicators'20128,178,602'Functional surface coating'20128,142,886'Porous laser sintered articles'20128,141,717'Sintered polymeric materials and applications thereof'20127,833,615'Composite porous materials and methods of making and using the same'20107,795,346'Sintered porous high melt-flow index materials and methods of making same'20107,674,517'Composite porous materials and methods of making and using the same'20107,629,029'Functional surface coating'20097,507,469'Multi-layer coated porous materials and methods of making the same'20097,501,157'Hydroxyl functional surface coating'20097,456,025'Sintered polymer membrane for analyte detection device'20087,094,464'Multi-layer coated porous materials and methods of making the same'20066,808,908'Functionalized porous substrate for binding chemical and biological moieties'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2021Based in Smyrna, GA, US· patent location history
2006–2019Patents assigned to POREX CORP (19)· patent assignee history
2009–2012Patents assigned to ACCELR8 TECHNOLOGY CORP (3)· patent assignee history
2012–2015Patents assigned to MAO GUOQIANG (10)· patent assignee history
2012–2015Patents assigned to WINGO JAMES P (4)· patent assignee history
2012Patents assigned to HOWMEDICA OSTEONICS CORP (2)· patent assignee history
2013–2019Based in Peachtree City, GA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| POREX CORP | 19 | 2006–2019 |
| MAO GUOQIANGself | 10 | 2012–2015 |
| WINGO JAMES P | 4 | 2012–2015 |
| ACCELR8 TECHNOLOGY CORP | 3 | 2009–2012 |
| HOWMEDICA OSTEONICS CORP | 2 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Smyrna, Georgia, US | 15 | 2004–2021 |
| Peachtree City, Georgia, US | 11 | 2013–2019 |