Inventor
John L. Zilko
Inventor
Fanwood, NJ, US
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1025%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
C30BSingle-crystal growth17%
H10DInorganic electric semiconductor devices17%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light8%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%
PatentTitleYear
4,830,982'Method of forming III-V semi-insulating films using organo-metallic titanium dopant precursors'19894,782,034'Semi-insulating group III-V based compositions doped using bis arene titanium sources'19884,523,961'Method of improving current confinement in semiconductor lasers by inert ion bombardment'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1989Patents assigned to AT & T BELL LAB (2)· patent assignee history
1985–1989Based in Fanwood, NJ, US· patent location history
1988–1989Patents assigned to AMERICAN TELEPHONE & TELEGRAPH (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AMERICAN TELEPHONE & TELEGRAPH | 2 | 1988–1989 |
| AT & T BELL LAB | 2 | 1985–1989 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fanwood, New Jersey, US | 3 | 1985–1989 |