Inventor
Jean Chang
Inventor
Mountain View, CA, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Fprimary
A61FFilters implantable into blood vessels21%
A61BDiagnosis14%
A61MDevices for introducing media into, or onto, the body14%
A61KPreparations for medical, dental or toiletry purposes7%
C07KPeptides7%
H01LSemiconductor devices7%
H10BElectronic memory devices7%
H10DInorganic electric semiconductor devices7%
H10NElectric solid-state devices not otherwise provided for7%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%
PatentTitleYear
11,133,253Semiconductor devices including a thick metal layer20218,152,782'Endoluminal occlusion-irrigation catheter with aspiration capabilities and methods of use'20127,931,665'Guidewire filter and methods of use'20117,731,683'Endoluminal occlusion-irrigation catheter with aspiration capabilities and methods of use'20107,717,935'Guidewire filter and methods of use'20107,612,170'Co-stimulatory polypeptides'20096,371,971'Guidewire filter and methods of use'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2011Based in Mountain View, CA, US· patent location history
2009Based in Los Gatos, CA, US· patent location history
2010–2012Patents assigned to BOSTON SCIENT SCIMED INC (4)· patent assignee history
2010–2012Based in Santa Clara, CA, US· patent location history
2012Patents assigned to ADDIS BRUCE S (1)· patent assignee history
2012Patents assigned to CHANG JEAN C (1)· patent assignee history
2012Patents assigned to JANG YUE-TEH (1)· patent assignee history
2012Patents assigned to MAAHS TRACY D (1)· patent assignee history
2021Based in Yongin-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOSTON SCIENT SCIMED INC | 4 | 2010–2012 |
| ADDIS BRUCE S | 1 | 2012 |
| CHANG JEAN Cself | 1 | 2012 |
| JANG YUE-TEH | 1 | 2012 |
| MAAHS TRACY D | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mountain View, California, US | 3 | 2002–2011 |
| Santa Clara, California, US | 2 | 2010–2012 |
| Yongin-si, KR | 1 | 2021 |
| Los Gatos, California, US | 1 | 2009 |