Inventor
Andrei Tkachuk
Inventor
Walnut Creek, CA, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G21Kprimary
G21KHandling of particles or ionising radiation not otherwise provided for33%
H01JElectric discharge tubes or discharge lamps33%
G01NInvestigating or analysing materials by determining their chemical or physical properties22%
G06TImage data processing or generation, in general11%
PatentTitleYear
8,139,846'Verification of integrated circuits against malicious circuit insertions and modifications using non-destructive X-ray microscopy'20128,068,579'Process for examining mineral samples with X-ray microscope and projection systems'20117,813,475'X-ray microscope with switchable x-ray source'20107,796,725'Mechanism for switching sources in x-ray microscope'20107,443,953'Structured anode X-ray source for X-ray microscopy'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2011Patents assigned to XRADIA INC (4)· patent assignee history
2008–2011Based in Walnut Creek, CA, US· patent location history
2011Patents assigned to CASE THOMAS A (1)· patent assignee history
2011Patents assigned to CHANG HAUYEE (1)· patent assignee history
2012Patents assigned to BAJURA MICHAEL A (1)· patent assignee history
2012Patents assigned to BOULGHASSOUL YOUNES (1)· patent assignee history
2012Based in Concord, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XRADIA INC | 4 | 2008–2011 |
| BAJURA MICHAEL A | 1 | 2012 |
| BOULGHASSOUL YOUNES | 1 | 2012 |
| CASE THOMAS A | 1 | 2011 |
| CHANG HAUYEE | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Walnut Creek, California, US | 4 | 2008–2011 |
| Concord, California, US | 1 | 2012 |