Inventor
Kimon Papadopoulos
Inventor
Penfield, NY, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C03Cprimary
C03CChemical composition of glasses, glazes or vitreous enamels15%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests15%
C04BLime, magnesia8%
C06BExplosives or thermic compositions8%
C09KMaterials for miscellaneous applications, not provided for elsewhere8%
C23CCoating metallic material8%
F21KNon-electric light sources using luminescence8%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them8%
G03CPhotosensitive materials for photographic purposes8%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy8%
PatentTitleYear
5,821,451'Photoflash particle mixture'19985,670,086'Vitrified phosphor articles, intermediates, and preparation methods'19975,576,162'Imaging element having an electrically-conductive layer'19964,575,230'Transparent contoured support plate for film'19864,395,432'.beta.-Alumina coating'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983Patents assigned to WESTINGHOUSE ELECTRIC CORP (1)· patent assignee history
1983Based in Pittsburgh, PA, US· patent location history
1986–1998Patents assigned to EASTMAN KODAK CO (4)· patent assignee history
1986–1998Based in Penfield, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EASTMAN KODAK CO | 4 | 1986–1998 |
| WESTINGHOUSE ELECTRIC CORP | 1 | 1983 |
Locations
| Location | Patents | Span |
|---|---|---|
| Penfield, New York, US | 4 | 1986–1998 |
| Pittsburgh, Pennsylvania, US | 1 | 1983 |