Inventor
TSUN-KAI TSAO
Inventor
TW
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Fprimary
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation34%
H01LSemiconductor devices29%
H10BElectronic memory devices10%
H10DInorganic electric semiconductor devices10%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%
Y02PClimate change mitigation technologies in the production or processing of goods5%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h102%
PatentTitleYear
12,593,682Three dimensional MIM capacitor having a comb structure and methods of making the same202612,484,325Absorption enhancement structure to increase quantum efficiency of image sensor202512,419,124Method for forming light pipe structure with high quantum efficiency202512,317,613Self aligned grids in BSI image sensor202512,046,550Three dimensional MIM capacitor having a comb structure and methods of making the same202412,027,554Composite deep trench isolation structure in an image sensor202412,002,828Absorption enhancement structure to increase quantum efficiency of image sensor202411,812,608Semiconductor device and manufacturing method thereof202311,776,985Method of forming self aligned grids in BSI image sensor202311,769,778Method for forming light pipe structure with high quantum efficiency202311,600,647Absorption enhancement structure to increase quantum efficiency of image sensor202311,581,254Three dimensional MIM capacitor having a comb structure and methods of making the same202311,502,123Methods for forming image sensor devices202211,450,700Semiconductor image sensor pixel isolation structure for reducing crosstalk202211,309,342Dummy vertical transistor structure to reduce cross talk in pixel sensor2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (15)· patent assignee history
2022–2026Based 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 | 15 | 2022–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| TW | 15 | 2022–2026 |