Inventor
Todor I. Donchev
Inventor
Urbana, IL, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps36%
Y10TTechnical subjects covered by former us classification21%
G02BOptical elements, systems or apparatus14%
C23CCoating metallic material7%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
G21KHandling of particles or ionising radiation not otherwise provided for7%
H05HPlasma technique7%
PatentTitleYear
8,102,523'Method of use of reusable sample holding device permitting ready loading of very small wet samples'20128,059,271'Reusable sample holding device permitting ready loading of very small wet samples'20117,951,276'Cluster generator'20117,884,326'Manipulator for rotating and translating a sample holder'20117,800,063'Manipulator for rotating and translating a sample holder'20107,706,506'X-ray system for irradiating material used in transfusions'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2012Based in Urbana, IL, US· patent location history
2011–2012Patents assigned to DONCHEV TODOR I (2)· patent assignee history
2011–2012Patents assigned to FRANKS RYAN (2)· patent assignee history
2011–2012Patents assigned to LIAO DONGXIANG (2)· patent assignee history
2011–2012Patents assigned to MARSH CHARLES P (2)· patent assignee history
2011–2012Patents assigned to OLSON ERIC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DONCHEV TODOR Iself | 2 | 2011–2012 |
| FRANKS RYAN | 2 | 2011–2012 |
| LIAO DONGXIANG | 2 | 2011–2012 |
| MARSH CHARLES P | 2 | 2011–2012 |
| OLSON ERIC | 2 | 2011–2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Urbana, Illinois, US | 6 | 2010–2012 |