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Prominenet Communications, Inc.
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San Diego, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Fast coarse tuning control for PLL frequency synthesizer
Patent number
6,597,249
Issue date
Jul 22, 2003
Prominenet Communications, Inc.
Hwey-Ching Chien
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
MOSFET mixer for low supply voltage
Patent number
6,388,501
Issue date
May 14, 2002
Prominenet Communications Inc.
Hwey-Ching Chien
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Transient current and voltage protection of a voltage regulator
Patent number
6,246,555
Issue date
Jun 12, 2001
Prominenet Communications Inc.
Khong-Meng Tham
G05 - CONTROLLING REGULATING
Information
Patent Grant
Voltage controlled CMOS oscillator
Patent number
6,225,871
Issue date
May 1, 2001
Prominenet Communications, Inc.
Hwey-Ching Chien
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
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