Inventor
Jean Ricodeau
Inventor
Saint Egreve, FR
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps100%
PatentTitleYear
5,028,842'Device for chromatic conversion of an image obtained by electromagnetic radiation and manufacturing process thereof'19914,645,971'X-ray image intensifier and application to a digital radiology system'19874,346,326'Radiological image intensifier tube and radiological chain incorporating such a tube'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–1991Patents assigned to THOMSON CSF (3)· patent assignee history
1982Based in Paris, FR· patent location history
1987–1991Based in Saint Egreve, FR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| THOMSON CSF | 3 | 1982–1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Saint Egreve, FR | 2 | 1987–1991 |
| Paris, FR | 1 | 1982 |