Inventor
Junquan Xu
Inventor
San Diego, CA, US
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties17%
B01LChemical or physical laboratory apparatus for general use13%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry10%
C40BCombinatorial chemistry8%
Y10TTechnical subjects covered by former us classification7%
B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
B01DSeparation4%
B82YSpecific uses or applications of nanostructures4%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms4%
PatentTitleYear
9,556,485'Methods and compositions for detecting non-hematopoietic cells from a blood sample'20179,290,812'Methods and compositions for separating rare cells from fluid samples'20168,986,944'Methods and compositions for separating rare cells from fluid samples'20158,980,568'Methods and compositions for detecting non-hematopoietic cells from a blood sample'20158,969,021'Methods and compositions for detecting non-hematopoietic cells from a blood sample'20158,921,041'Device and method for electroporation-based delivery of molecules into cells and dynamic monitoring of cell responses'20148,206,903'Device and method for electroporation-based delivery of molecules into cells and dynamic monitoring of cell responses'20127,811,768'Microdevice containing photorecognizable coding patterns and methods of using and producing the same'20107,776,543'Microdevice containing photorecognizable coding patterns and methods of using and producing the same'20107,718,419'Microdevices having a preferential axis of magnetization and uses thereof'20107,262,016'Microdevices having a preferential axis of magnetization and uses thereof'20077,214,427'Composite beads comprising magnetizable substance and electro-conductive substance'20077,166,443'Methods, compositions, and automated systems for separating rare cells from fluid samples'20077,081,192'Methods for manipulating moieties in microfluidic systems'20067,015,047'Microdevices having a preferential axis of magnetization and uses thereof'20066,998,236'Methods for detecting interaction between a test moiety and a plurality of target moieties'20066,881,314'Apparatuses and methods for field flow fractionation of particles using acoustic and other forces'20056,858,439'Compositions and methods for separation of moieties on chips'20056,806,050'Individually addressable micro-electromagnetic unit array chips'20046,716,642'Individually addressable micro-electromagnetic unit array chips in horizontal configurations'20046,703,203'Integrated microarray devices'20046,630,835'Apparatus and method for high throughput electrorotation analysis'20036,596,143'Apparatus for switching and manipulating particles and method of use thereof'20036,448,794'Apparatus and method for high throughput electrorotation analysis'20026,355,491'Individually addressable micro-electromagnetic unit array chips'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2017Patents assigned to AVIVA BIOSCIENCES CORP (17)· patent assignee history
2002–2005Patents assigned to AVIVA BIOSCIENCES (3)· patent assignee history
2002–2006Based in Fujian, CN· patent location history
2002–2004Based in Putian, CN· patent location history
2004–2010Patents assigned to UNIV TSINGHUA (3)· patent assignee history
2004–2017Based in San Diego, CA, US· patent location history
2004–2005Based in Beijing, CN· patent location history
2012–2015Patents assigned to WANG XIAOBO (4)· patent assignee history
2012–2015Patents assigned to XU JUNQUAN (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AVIVA BIOSCIENCES CORP | 17 | 2002–2017 |
| WANG XIAOBO | 4 | 2012–2015 |
| XU JUNQUANself | 4 | 2012–2015 |
| AVIVA BIOSCIENCES | 3 | 2002–2005 |
| UNIV TSINGHUA | 3 | 2004–2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Diego, California, US | 16 | 2004–2017 |
| Fujian, CN | 5 | 2002–2006 |
| Beijing, CN | 2 | 2004–2005 |
| Putian, CN | 2 | 2002–2004 |