Inventor
Charlene X. Yuan
Inventor
Woodbury, MN, US
Overview
Patents· 11 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 properties54%
A61NElectrotherapy23%
A61KPreparations for medical, dental or toiletry purposes8%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%
Y10TTechnical subjects covered by former us classification8%
PatentTitleYear
10,613,077Clot detection methods for clotting time testing202010,379,128Apparatus and method for analyzing blood clotting201910,371,694Clot protection and detection algorithm for activated clotting time testing20199,446,234'Gastric electrical stimulation with lockout interval anti-desensitization feature'20169,445,990'TNF inhibitor formulation for use in implantable infusion devices'20169,429,563'Multi-zone falling washer blood clot detection'20168,921,115'Apparatus and method for analyzing blood clotting'20148,124,025'Membrane system for blood coagulation testing'20127,983,755'Gastric electrical stimulation with multi-site stimulation anti-desensitization feature'20117,957,807'Gastric electrical stimulation with therapy window anti-desensitization feature'20117,247,488'Method and kit for testing a multi-channel blood assay cartridge'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2019Patents assigned to MEDTRONIC INC (10)· patent assignee history
2007–2019Based in Woodbury, MN, US· patent location history
2012–2016Patents assigned to YUAN CHARLENE X (3)· patent assignee history
2012Patents assigned to GHAI JYOTSNA (1)· patent assignee history
2012Based in St. Paul, MN, US· patent location history
2014–2019Based in Brooklyn Park, MN, US· patent location history
2016Patents assigned to LANE DEANNA S (1)· patent assignee history
2016Patents assigned to LE LANCHI T (1)· patent assignee history
2020Based in Plymouth, MN, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MEDTRONIC INC | 10 | 2007–2019 |
| YUAN CHARLENE Xself | 3 | 2012–2016 |
| GHAI JYOTSNA | 1 | 2012 |
| LANE DEANNA S | 1 | 2016 |
| LE LANCHI T | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Woodbury, Minnesota, US | 7 | 2007–2019 |
| Brooklyn Park, Minnesota, US | 2 | 2014–2019 |
| Plymouth, Minnesota, US | 1 | 2020 |
| St. Paul, Minnesota, US | 1 | 2012 |