Inventor
Colton B. Woodman
Inventor
West Valley City, UT, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps47%
H05GX-ray technique37%
A61BDiagnosis11%
G06FElectric digital data processing5%
PatentTitleYear
10,573,483Multi-grid electron gun with single grid supply202010,383,203Electronic calibration of focal spot position in an X-ray tube201910,383,202Electronic focal spot alignment of an x-ray tube201910,269,529Method of designing X-ray tube having planar emitter with tunable emission characteristics201910,181,389X-ray tube having magnetic quadrupoles for focusing and collocated steering coils for steering201910,026,586X-ray tube having planar emitter and magnetic focusing and steering components201810,008,359X-ray tube having magnetic quadrupoles for focusing and magnetic dipoles for steering20189,659,741'X-ray tube having planar emitter with tunable emission characteristics'20179,048,064'Cathode assembly for a long throw length X-ray tube'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2017Patents assigned to VARIAN MED SYS INC (2)· patent assignee history
2015–2019Based in West Valley City, UT, US· patent location history
2017–2020Patents assigned to VAREX IMAGING CORP (8)· patent assignee history
2019–2020Based in Magna, UT, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| VAREX IMAGING CORP | 8 | 2017–2020 |
| VARIAN MED SYS INC | 2 | 2015–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| West Valley City, UT, US | 6 | 2015–2019 |
| Magna, UT, US | 3 | 2019–2020 |