Taiwan Semiconductor Manufacturing Company Limited
Utility Patents

Last updated:

List of all Taiwan Semiconductor Manufacturing Company Limited patents 347 in total

Status Patent
Grant
Utility: Undercut-free patterned aluminum nitride structure and methods for forming the same External link
Filling date: 17 Sep 2025 Issue date: 28 Jun 2022
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Utility: Vertical metal oxide semiconductor channel selector transistor and methods of forming the same External link
Filling date: 17 Sep 2025 Issue date: 28 Jun 2022
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Utility: MOSFET device structure with air-gaps in spacer and methods for forming the same External link
Filling date: 17 Sep 2025 Issue date: 21 Jun 2022
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Utility: Sub-word line driver placement for memory device External link
Filling date: 17 Sep 2025 Issue date: 14 Jun 2022
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Utility: Semiconductor device for determining a biomolecule characteristic External link
Filling date: 17 Sep 2025 Issue date: 14 Jun 2022
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Utility: RFSOI semiconductor structures including a nitrogen-doped charge-trapping layer and methods of manufacturing the same External link
Filling date: 17 Sep 2025 Issue date: 14 Jun 2022
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Utility: Loop gain auto calibration using loop gain detector External link
Filling date: 17 Sep 2025 Issue date: 7 Jun 2022
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Utility: Memory device with word line pulse recovery External link
Filling date: 17 Sep 2025 Issue date: 7 Jun 2022
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Utility: ESD protection device External link
Filling date: 17 Sep 2025 Issue date: 7 Jun 2022
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Utility: Multi-level magnetic tunnel junction NOR device with wrap-around gate electrodes and methods for forming the same External link
Filling date: 17 Sep 2025 Issue date: 7 Jun 2022
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Utility: Semiconductor device with patterned ground shielding External link
Filling date: 17 Sep 2025 Issue date: 7 Jun 2022
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Utility: Gap patterning for metal-to-source/drain plugs in a semiconductor device External link
Filling date: 17 Sep 2025 Issue date: 7 Jun 2022
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Utility: Compensation technique for the nonlinear behavior of digitally-controlled oscillator (DCO) gain External link
Filling date: 17 Sep 2025 Issue date: 31 May 2022
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Utility: Organic interposer including a dual-layer inductor structure and methods of forming the same External link
Filling date: 17 Sep 2025 Issue date: 31 May 2022
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Utility: Semiconductor wafer with devices having different top layer thicknesses External link
Filling date: 17 Sep 2025 Issue date: 31 May 2022
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Utility: Phase-change random access memory device with doped Ge--Sb--Te layers and method of making the same External link
Filling date: 17 Sep 2025 Issue date: 31 May 2022
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Utility: Resistive memory devices using a carbon-based conductor line and methods for forming the same External link
Filling date: 17 Sep 2025 Issue date: 31 May 2022
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Utility: Semiconductor arrangement comprising buffer layer and semiconductor columns over the buffer layer and formation thereof External link
Filling date: 17 Sep 2025 Issue date: 17 May 2022
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Utility: Active random access memory External link
Filling date: 17 Sep 2025 Issue date: 3 May 2022
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Utility: Inductive device External link
Filling date: 17 Sep 2025 Issue date: 3 May 2022
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Utility: Standard cell layout for better routability External link
Filling date: 17 Sep 2025 Issue date: 3 May 2022
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Utility: Fin field-effect transistor and method of forming the same External link
Filling date: 17 Sep 2025 Issue date: 19 Apr 2022
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Utility: Transport carrier docking device External link
Filling date: 17 Sep 2025 Issue date: 12 Apr 2022
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Utility: Multiple transport carrier docking device External link
Filling date: 17 Sep 2025 Issue date: 12 Apr 2022
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Utility: Memory block age detection External link
Filling date: 17 Sep 2025 Issue date: 12 Apr 2022
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Utility: Electrostatic discharge protection circuit External link
Filling date: 17 Sep 2025 Issue date: 5 Apr 2022
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Utility: Systems and methods to detect cell-internal defects External link
Filling date: 17 Sep 2025 Issue date: 5 Apr 2022
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Utility: Integration of silicon channel nanostructures and silicon-germanium channel nanostructures External link
Filling date: 17 Sep 2025 Issue date: 5 Apr 2022
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Utility: Gate structure and method of fabricating the same External link
Filling date: 17 Sep 2025 Issue date: 5 Apr 2022
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Utility: Integrated circuit with backside power rail and backside interconnect External link
Filling date: 17 Sep 2025 Issue date: 5 Apr 2022
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Utility: Silicon interposer including through-silicon via structures with enhanced overlay tolerance and methods of forming the same External link
Filling date: 17 Sep 2025 Issue date: 5 Apr 2022
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Utility: Structures for providing electrical isolation in semiconductor devices External link
Filling date: 17 Sep 2025 Issue date: 5 Apr 2022
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Utility: System and method for adjusting cycle of a signal External link
Filling date: 17 Sep 2025 Issue date: 29 Mar 2022
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Utility: Self-aligned dielectric spacer for magnetic tunnel junction patterning and methods for forming the same External link
Filling date: 17 Sep 2025 Issue date: 29 Mar 2022
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Utility: Organic interposer including stress-resistant bonding structures and methods of forming the same External link
Filling date: 17 Sep 2025 Issue date: 22 Mar 2022
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Utility: Multinary bit cells for memory devices and network applications and method of manufacturing the same External link
Filling date: 17 Sep 2025 Issue date: 22 Mar 2022
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Utility: Micro-electro mechanical system device containing a bump stopper and methods for forming the same External link
Filling date: 17 Sep 2025 Issue date: 22 Mar 2022
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Utility: Duo-level word line driver External link
Filling date: 17 Sep 2025 Issue date: 1 Mar 2022
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Utility: Systems and methods for memory operation using local word lines External link
Filling date: 17 Sep 2025 Issue date: 1 Mar 2022
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Utility: Multi-row standard cell design method in hybrid row height system External link
Filling date: 17 Sep 2025 Issue date: 1 Mar 2022
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Utility: Semiconductor device with spacers for self aligned vias External link
Filling date: 17 Sep 2025 Issue date: 1 Mar 2022
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Utility: Semiconductor device External link
Filling date: 17 Sep 2025 Issue date: 22 Feb 2022
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Utility: Backside connection structures for nanostructures and methods of forming the same External link
Filling date: 17 Sep 2025 Issue date: 22 Feb 2022
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Utility: Bias control for memory cells with multiple gate electrodes External link
Filling date: 17 Sep 2025 Issue date: 22 Feb 2022
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Utility: Multi-function transfer gate electrode for a photodetector and methods of operating the same External link
Filling date: 17 Sep 2025 Issue date: 22 Feb 2022
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Utility: SOI device structure for robust isolation External link
Filling date: 17 Sep 2025 Issue date: 22 Feb 2022
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Utility: Semiconductor device and method of making External link
Filling date: 17 Sep 2025 Issue date: 22 Feb 2022
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Utility: Using embedded switches for reducing capacitive loading on a memory system External link
Filling date: 17 Sep 2025 Issue date: 1 Feb 2022
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Utility: Series of parallel sensing operations for multi-level cells External link
Filling date: 17 Sep 2025 Issue date: 1 Feb 2022
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Utility: Semiconductor arrangement and formation thereof External link
Filling date: 17 Sep 2025 Issue date: 1 Feb 2022

Showing 50 to 100 of 347 patents.