Inventor
WEI-CHE CHANG
Inventor
TW
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Bprimary
H10BElectronic memory devices31%
H01LSemiconductor devices19%
H10DInorganic electric semiconductor devices12%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%
G11CStatic stores7%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h107%
A61BDiagnosis2%
G01RMeasuring electric variables2%
G04GElectronic time-pieces2%
G06FElectric digital data processing2%
PatentTitleYear
12,588,201Memory device with increased density and method of fabricating the same202612,394,675Method and system for monitoring and controlling semiconductor process202512,300,612Semiconductor structure including conductive layers contacting trench202512,193,221Semiconductor structure and method for forming the same202512,089,394Semiconductor structure202412,029,049Memory structures and methods for forming the same202411,839,490Three wavelength pulse oximetry202311,815,970Enabling system boot-up in low temperature environments202311,765,888Methods of manufacturing dynamic random access memory202311,690,214Dynamic random access memory and method for manufacturing the same202311,545,493Memory devices and methods of fabricating the same202311,495,605Semiconductor structure and manufacturing method thereof202211,404,422DRAM semiconductor device having reduced parasitic capacitance between capacitor contacts and bit line structures and method for manufacturing the same202211,335,770Semiconductor isolation structures having different configurations in different device regions and method of forming the same202211,183,499Dynamic random access memory and methods of manufacturing, writing and reading the same2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to WINBOND ELECTRONICS CORP (13)· patent assignee history
2021–2026Based in TW· patent location history
2023Patents assigned to DELL PRODUCTS LP (1)· patent assignee history
2023Patents assigned to GARMIN INT INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WINBOND ELECTRONICS CORP | 13 | 2021–2026 |
| DELL PRODUCTS LP | 1 | 2023 |
| GARMIN INT INC | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| TW | 15 | 2021–2026 |