Inventor
TOM K. CHO
Inventor
US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps20%
C04BLime, magnesia17%
C23CCoating metallic material17%
Y10TTechnical subjects covered by former us classification13%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h107%
B23KSoldering or unsoldering3%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges3%
F16JPistons3%
G05BControl or regulating systems in general3%
H01LSemiconductor devices3%
PatentTitleYear
12,195,839Ion beam sputtering with ion assisted deposition for coatings on chamber components202511,856,706Method and system for improving the operation of semiconductor processing202311,566,318Ion beam sputtering with ion assisted deposition for coatings on chamber components202311,566,319Ion beam sputtering with ion assisted deposition for coatings on chamber components202311,566,317Ion beam sputtering with ion assisted deposition for coatings on chamber components202311,560,913Brazed joint and semiconductor processing chamber component having the same202311,532,466Part-life estimation utilizing feature metrology202211,398,369Method and apparatus for actively tuning a plasma power source202211,359,722Multinode multi-use O-ring and method for forming a seal2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to APPLIED MATERIALS INC (9)· patent assignee history
2022–2025Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLIED MATERIALS INC | 9 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 9 | 2022–2025 |