Inventor
KUO-AN LIU
Inventor
TW
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices19%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1015%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices12%
H05GX-ray technique12%
H10BElectronic memory devices12%
H10NElectric solid-state devices not otherwise provided for12%
H10DInorganic electric semiconductor devices8%
G11CStatic stores4%
H01JElectric discharge tubes or discharge lamps4%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h104%
PatentTitleYear
12,432,954Semiconductor device structure with fin and method for forming the same202512,218,074DC and AC magnetic field protection for MRAM device using magnetic-field-shielding structure202512,183,805Semiconductor device and manufacturing method thereof202412,174,545System and method for performing extreme ultraviolet photolithography processes202412,087,714Reduction of cracks in passivation layer202411,768,437System and method for performing extreme ultraviolet photolithography processes202311,715,702DC and AC magnetic field protection for MRAM device using magnetic-field-shielding structure202311,392,040System and method for performing extreme ultraviolet photolithography processes202211,139,341Protection of MRAM from external magnetic field using magnetic-field-shielding structure2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (9)· patent assignee history
2021–2025Based in TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TAIWAN SEMICONDUCTOR MFG CO LTD | 9 | 2021–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| TW | 9 | 2021–2025 |