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Seungbae Lee
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Greensboro, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing a vibrating MEMS circuit
Patent number
9,369,105
Issue date
Jun 14, 2016
RF Micro Devices, Inc.
Sheng-Shian Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Planarized sacrificial layer for MEMS fabrication
Patent number
8,278,802
Issue date
Oct 2, 2012
RF Micro Devices, Inc.
Seungbae Lee
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
MEMS vibrating structure using a single-crystal piezoelectric thin-...
Patent number
8,035,280
Issue date
Oct 11, 2011
RF Micro Devices, Inc.
Sheng-Shian Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Anchor/support design for MEMS resonators
Patent number
7,990,232
Issue date
Aug 2, 2011
RF Micro Devices, Inc.
Seungbae Lee
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
MEMS vibrating structure using a single-crystal piezoelectric thin-...
Patent number
7,898,158
Issue date
Mar 1, 2011
RF Micro Devices, Inc.
Sheng-Shian Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Multi-mode MEMS resonator array
Patent number
7,750,759
Issue date
Jul 6, 2010
RF Micro Devices, Inc.
Seungbae Lee
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
MEMS vibrating structure using a single-crystal piezoelectric thin...
Patent number
7,586,239
Issue date
Sep 8, 2009
RF Micro Devices, Inc.
Sheng-Shian Li
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
PLANARIZED SACRIFICIAL LAYER FOR MEMS FABRICATION
Publication number
20130020279
Publication date
Jan 24, 2013
RF Micro Devices, Inc.
Seungbae Lee
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
MEMS VIBRATING STRUCTURE USING A SINGLE-CRYSTAL PIEZOELECTRIC THIN-...
Publication number
20110148252
Publication date
Jun 23, 2011
RF Micro Devices, Inc.
Sheng-Shian Li
H03 - BASIC ELECTRONIC CIRCUITRY