Inventor
WEI-HAN CHEN
Inventor
TW
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices20%
H10DInorganic electric semiconductor devices20%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing7%
B01LChemical or physical laboratory apparatus for general use7%
B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids7%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
G06FElectric digital data processing7%
G06NComputing arrangements based on specific computational models7%
G11CStatic stores7%
G21KHandling of particles or ionising radiation not otherwise provided for7%
PatentTitleYear
12,436,689Memory device and detection method for defeated status of memory cell202512,330,157Optoelectronic tweezer device and fabrication method thereof202512,315,572Managing multi-block operations in memory devices202512,261,172Semiconductor devices and methods of manufacturing thereof202512,034,063Semiconductor devices and methods of manufacturing thereof202411,791,403Semiconductor devices and methods of manufacturing thereof202311,586,948Internet of things system with prediction of farmland soil status and method for creating model thereof202311,364,413Reaction force detection system for treadmills and detection method thereof2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Based in TW· patent location history
2023–2025Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (3)· patent assignee history
2023Patents assigned to CHAN YUAN YAO (1)· patent assignee history
2023Patents assigned to CHANG YU CI (1)· patent assignee history
2025Patents assigned to MACRONIX INT CO LTD (2)· patent assignee history
2025Patents assigned to AU OPTRONICS CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TAIWAN SEMICONDUCTOR MFG CO LTD | 3 | 2023–2025 |
| MACRONIX INT CO LTD | 2 | 2025 |
| AU OPTRONICS CORP | 1 | 2025 |
| CHAN YUAN YAO | 1 | 2023 |
| CHANG YU CI | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| TW | 8 | 2022–2025 |