Inventor
Edwin C. Weldon
Inventor
Los Gatos, CA, US
Overview
Patents· 11 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 h1026%
C23CCoating metallic material21%
Y10TTechnical subjects covered by former us classification21%
H01JElectric discharge tubes or discharge lamps18%
H02NElectric machines not otherwise provided for6%
B23KSoldering or unsoldering3%
C04BLime, magnesia3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
PatentTitleYear
6,899,798'Reusable ceramic-comprising component which includes a scrificial surface layer'20056,721,162'Electrostatic chuck having composite dielectric layer and method of manufacture'20046,440,221'Process chamber having improved temperature control'20026,414,834'Dielectric covered electrostatic chuck'20026,263,829'Process chamber having improved gas distributor and method of manufacture'20016,220,607'Thermally conductive conformal media'20016,108,189'Electrostatic chuck having improved gas conduits'20005,986,875'Puncture resistant electrostatic chuck'19995,904,776'Conduits for flow of heat transfer fluid to the surface of an electrostatic chuck'19995,729,423'Puncture resistant electrostatic chuck'19985,720,818'Conduits for flow of heat transfer fluid to the surface of an electrostatic chuck'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2005Patents assigned to APPLIED MATERIALS INC (11)· patent assignee history
1998–2005Based in Los Gatos, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLIED MATERIALS INC | 11 | 1998–2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Los Gatos, California, US | 11 | 1998–2005 |