Inventor
Harold R. Udseth
Inventor
Richland, WA, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps73%
G01NInvestigating or analysing materials by determining their chemical or physical properties27%
PatentTitleYear
6,979,816'Multi-source ion funnel'20056,803,565'Ionization source utilizing a multi-capillary inlet and method of operation'20046,787,760'Method for increasing the dynamic range of mass spectrometers'20046,583,408'Ionization source utilizing a jet disturber in combination with an ion funnel and method of operation'20035,423,964'Combined electrophoresis-electrospray interface and method'1995RE034757'Combined electrophoresis-electrospray interface and method'19945,073,713'Detection method for dissociation of multiple-charged ions'19914,885,076'Combined electrophoresis-electrospray interface and method'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2005Patents assigned to BATTELLE MEMORIAL INSTITUTE (8)· patent assignee history
1989–2005Based in Richland, WA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BATTELLE MEMORIAL INSTITUTE | 8 | 1989–2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Richland, Washington, US | 8 | 1989–2005 |