Inventor
Ambrose A. Studna
Inventor
Raritan, NJ, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C23Fprimary
C23FNon-mechanical removal of metallic material from surface50%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1050%
PatentTitleYear
4,380,490'Method of preparing semiconductor surfaces'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983Patents assigned to BELL TELEPHONE LABOR INC (1)· patent assignee history
1983Based in Raritan, NJ, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BELL TELEPHONE LABOR INC | 1 | 1983 |
Locations
| Location | Patents | Span |
|---|---|---|
| Raritan, New Jersey, US | 1 | 1983 |