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KwyRo Lee
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Taejon, KR
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last 30 patents
Information
Patent Grant
Single-chip radio structure with piezoelectric crystal device integ...
Patent number
6,285,866
Issue date
Sep 4, 2001
Korea Advanced Institute of Science and Technology
Kwyro Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Monolithic tunable recursive filter
Patent number
6,121,825
Issue date
Sep 19, 2000
Samsung Electronics Co., Ltd.
Jin-Su Ko
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Active inductor
Patent number
6,028,496
Issue date
Feb 22, 2000
Samsung Electronics Co., Ltd.
Jin-Su Ko
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method of manufacturing an optoelectronic circuit including heteroj...
Patent number
5,674,778
Issue date
Oct 7, 1997
SamSung Electronics Co., Ltd.
KwyRo Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optoelectronic circuit including heterojunction bipolar transistor...
Patent number
5,535,231
Issue date
Jul 9, 1996
SamSung Electronics Co., Ltd.
KwyRo Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Field-effect compound semiconductive transistor with GaAs gate to i...
Patent number
5,161,235
Issue date
Nov 3, 1992
University of Virginia Alumni Patents Foundation
Michael Shur
H01 - BASIC ELECTRIC ELEMENTS