Inventor
Andrew G. Ewing
Inventor
State College, PA, US
Overview
Patents· 5 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 properties100%
PatentTitleYear
5,624,539'Real time monitoring of electroosmotic flow in capillary electrophoresis'19975,480,525'Machine-accessible electrochemical detector for capillary electrophoresis'19965,358,618'Capillary electrophoresis apparatus with improved electroosmotic flow control'19945,320,730'Capillary electrophoresis apparatus with improved electroosmotic flow control'19945,126,023'End-column electrical and electrochemical detector for capillary zone electrophoresis'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1996Patents assigned to UNIV LELAND STANFORD JUNIOR (2)· patent assignee history
1992–1997Based in State College, PA, US· patent location history
1994–1997Patents assigned to PENN STATE RES FOUND (3)· patent assignee history
1994Patents assigned to BECKMAN INSTRUMENTS INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PENN STATE RES FOUND | 3 | 1994–1997 |
| UNIV LELAND STANFORD JUNIOR | 2 | 1992–1996 |
| BECKMAN INSTRUMENTS INC | 1 | 1994 |
Locations
| Location | Patents | Span |
|---|---|---|
| State College, Pennsylvania, US | 5 | 1992–1997 |