Membership
Tour
Register
Log in
ASP Technologies
Follow
Organization
Austin, TX, US
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
PWM digital amplifier with high-order loop filter
Patent number
7,463,088
Issue date
Dec 9, 2008
ASP Technologies
Wai L. Lee
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
PWM digital amplifier with high-order loop filter
Patent number
7,429,890
Issue date
Sep 30, 2008
ASP Technologies
Wai L. Lee
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
PWM digital amplifier with high-order loop filter
Patent number
7,388,425
Issue date
Jun 17, 2008
ASP Technologies
Wai L. Lee
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
PWM digital amplifier with high-order loop filter
Patent number
7,345,532
Issue date
Mar 18, 2008
ASP Technologies
Wai L. Lee
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
PWM digital amplifier with high-order loop filter
Patent number
7,345,533
Issue date
Mar 18, 2008
ASP Technologies
Wai L. Lee
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
PWM digital amplifier with high-order loop filter
Patent number
7,271,650
Issue date
Sep 18, 2007
ASP Technologies
Wai L. Lee
H03 - BASIC ELECTRONIC CIRCUITRY
Please log in for detailed analytics
Patents Applications
last 30 patents
Information
Patent Application
INDUCTOR-LESS CHARGE PUMP, POWER SUPPLY APPARATUS AND LED LIGHT BUL...
Publication number
20180132316
Publication date
May 10, 2018
ASP Technologies
Wai Lee
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR