Inventor
Bhola De
Inventor
Congers, NY, US
Overview
Patents· 6 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%
Y10TTechnical subjects covered by former us classification25%
C23CCoating metallic material6%
G01BMeasuring length, thickness or similar linear dimensions6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
H01JElectric discharge tubes or discharge lamps6%
PatentTitleYear
6,554,949'Wafer demount receptable for separation of thinned wafer from mounting carrier'20036,491,083'Wafer demount receptacle for separation of thinned wafer from mounting carrier'20026,470,946'Wafer demount gas distribution tool'20026,415,843'Spatula for separation of thinned wafer from mounting carrier'20025,474,667'Reduced stress sputtering target and method of manufacturing therefor'19955,408,322'Self aligning in-situ ellipsometer and method of using for process monitoring'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995Patents assigned to MATERIALS RESEARCH CORP (2)· patent assignee history
1995–2003Based in Congers, NY, US· patent location history
2002–2003Patents assigned to ANADIGICS INC (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ANADIGICS INC | 4 | 2002–2003 |
| MATERIALS RESEARCH CORP | 2 | 1995 |
Locations
| Location | Patents | Span |
|---|---|---|
| Congers, New York, US | 6 | 1995–2003 |