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Asanga H. Perera
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Austin, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Split-gate non-volatile memory (NVM) cell and method therefor
Patent number
9,728,410
Issue date
Aug 8, 2017
NXP USA, INC.
Craig T. Swift
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming different voltage devices with high-k metal gate
Patent number
9,368,499
Issue date
Jun 14, 2016
FREESCALE SEMICONDUCTOR, INC.
Cheong Min Hong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integration of a non-volatile memory (NVM) cell and a logic transis...
Patent number
9,318,568
Issue date
Apr 19, 2016
FREESCALE SEMICONDUCTOR, INC.
Asanga H. Perera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method to form a polysilicon nanocrystal thin film storage bitcell...
Patent number
9,275,864
Issue date
Mar 1, 2016
Freescale Semiconductor,INC
Asanga H Perera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated split gate non-volatile memory cell and logic device
Patent number
9,252,246
Issue date
Feb 2, 2016
FREESCALE SEMICONDUCTOR, INC.
Asanga H Perera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming different voltage devices with high-K metal gate
Patent number
9,142,566
Issue date
Sep 22, 2015
FREESCALE SEMICONDUCTOR, INC.
Cheong Min Hong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods and structures for charge storage isolation in split-gate m...
Patent number
9,136,360
Issue date
Sep 15, 2015
FREESCALE SEMICONDUCTOR, INC.
Asanga H. Perera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-volatile memory (NVM) and high-k and metal gate integration usi...
Patent number
9,136,129
Issue date
Sep 15, 2015
FREESCALE SEMICONDUCTOR, INC.
Asanga H. Perera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-volatile memory (NVM) and high-k and metal gate integration usi...
Patent number
9,129,855
Issue date
Sep 8, 2015
FREESCALE SEMICONDUCTOR, INC.
Asanga H Perera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integration of a non-volatile memory (NVM) cell and a logic transis...
Patent number
9,105,748
Issue date
Aug 11, 2015
FREESCALE SEMICONDUCTOR, INC.
Asanga H. Perera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated split gate non-volatile memory cell and logic structure
Patent number
9,082,650
Issue date
Jul 14, 2015
FREESCALE SEMICONDUCTOR, INC.
Asanga H. Perera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonvolatile memory bitcell with inlaid high k metal select gate
Patent number
9,082,837
Issue date
Jul 14, 2015
FREESCALE SEMICONDUCTOR, INC.
Asanga H. Perera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of gate strapping in split-gate memory cell with inlaid gate
Patent number
8,969,940
Issue date
Mar 3, 2015
FREESCALE SEMICONDUCTOR, INC.
Jane A Yater
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-volatile memory (NVM) and high-K and metal gate integration usi...
Patent number
8,901,632
Issue date
Dec 2, 2014
FREESCALE SEMICONDUCTOR, INC.
Asanga H. Perera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-volatile memory (NVM) cell, high voltage transistor, and high-K...
Patent number
8,877,585
Issue date
Nov 4, 2014
FREESCALE SEMICONDUCTOR, INC.
Asanga H. Perera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-volatile memory (NVM) and high-k and metal gate integration usi...
Patent number
8,871,598
Issue date
Oct 28, 2014
FREESCALE SEMICONDUCTOR, INC.
Asanga H. Perera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for forming a trench isolation structure in an integrated ci...
Patent number
6,524,931
Issue date
Feb 25, 2003
Motorola, Inc.
Asanga H. Perera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for forming a semiconductor device
Patent number
6,362,057
Issue date
Mar 26, 2002
Motorola, Inc.
William J. Taylor
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for forming a trench isolation structure in an integrated ci...
Patent number
5,786,263
Issue date
Jul 28, 1998
Motorola, Inc.
Asanga H. Perera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Static-random-access memory cell with trench transistor and enhance...
Patent number
5,698,893
Issue date
Dec 16, 1997
Motorola, Inc.
Asanga H. Perera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-step planarization process using polishing at two different p...
Patent number
5,665,202
Issue date
Sep 9, 1997
Motorola, Inc.
Chitra K. Subramanian
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
FINFET WITH GATE EXTENSION
Publication number
20240014324
Publication date
Jan 11, 2024
NXP B.V.
Viet Thanh Dinh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Nanosheet Transistors with Reduced Source/Drain Resistance and Asso...
Publication number
20230290862
Publication date
Sep 14, 2023
NXP USA, Inc.
Mark Douglas Hall
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SPLIT-GATE NON-VOLATILE MEMORY (NVM) CELL AND METHOD THEREFOR
Publication number
20160099153
Publication date
Apr 7, 2016
FREESCALE SEMICONDUCTOR, INC.
CRAIG T. SWIFT
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATION OF A NON-VOLATILE MEMORY (NVM) CELL AND A LOGIC TRANSIS...
Publication number
20160087058
Publication date
Mar 24, 2016
ASANGA H. PERERA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of Forming Different Voltage Devices with High-K Metal Gate
Publication number
20150380408
Publication date
Dec 31, 2015
FREESCALE SEMICONDUCTOR, INC.
Cheong Min Hong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-VOLATILE MEMORY (NVM) AND HIGH-K AND METAL GATE INTEGRATION USI...
Publication number
20150091079
Publication date
Apr 2, 2015
FREESCALE SEMICONDUCTOR, INC.
Asanga H. Perera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-VOLATILE MEMORY (NVM) AND HIGH-K AND METAL GATE INTEGRATION USI...
Publication number
20150093864
Publication date
Apr 2, 2015
FREESCALE SEMICONDUCTOR, INC.
ASANGA H. PERERA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of Forming Different Voltage Devices with High-K Metal Gate
Publication number
20150069524
Publication date
Mar 12, 2015
FREESCALE SEMICONDUCTOR, INC.
Cheong Min Hong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method to Form a Polysilicon Nanocrystal Thin Film Storage Bitcell...
Publication number
20150054044
Publication date
Feb 26, 2015
FREESCALE SEMICONDUCTOR, INC.
Asanga H. Perera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED SPLIT GATE NON-VOLATILE MEMORY CELL AND LOGIC STRUCTURE
Publication number
20150054049
Publication date
Feb 26, 2015
Asanga H. PERERA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED SPLIT GATE NON-VOLATILE MEMORY CELL AND LOGIC DEVICE
Publication number
20150054050
Publication date
Feb 26, 2015
ASANGA H. PERERA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Nonvolatile Memory Bitcell With Inlaid High K Metal Select Gate
Publication number
20150041875
Publication date
Feb 12, 2015
Freescale Seminconductor, Inc.
Asanga H. Perera
H01 - BASIC ELECTRIC ELEMENTS