Hongyu Li

Person

Cupertino, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Receiver based method for de-spreading of spread spectrum signal
- Patent number 7,424,047
- Issue date Sep 9, 2008
- Uniband Electronic Corp.
- Yiping Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuits and methods for fast-settling signal alignment and DC offs...
- Patent number 7,408,395
- Issue date Aug 5, 2008
- Hyperband Communication, Inc.
- Kanyu Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chip-to-symbol receiver despreader architectures and methods for de...
- Patent number 7,366,227
- Issue date Apr 29, 2008
- Hyperband Communications, Inc.
- Syang-Myau Hwang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
RF amplifier with a bias boosting scheme
- Patent number 7,365,604
- Issue date Apr 29, 2008
- Mediatek Inc.
- Sifen Luo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Active polyphase filter
- Patent number 7,271,647
- Issue date Sep 18, 2007
- MediaTek, Inc.
- Kanyu Mark Cao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fast-settling DC offset removal circuits with continuous cutoff fre...
- Patent number 6,784,727
- Issue date Aug 31, 2004
- Hyperband Communication, Inc.
- Kanyu Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
DC-coupling approach for current mode circuits
- Patent number 6,531,922
- Issue date Mar 11, 2003
- Koninklijke Philips Electronics N.V.
- Abolfazl Khosrowbeygi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
RF amplifier with a bias boosting scheme
- Publication number 20070139120
- Publication date Jun 21, 2007
- MediaTek Inc.
- Sifen Luo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Active polyphase filter
- Publication number 20070040604
- Publication date Feb 22, 2007
- Hyperband Communications, Inc.
- Kanyu Mark Cao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Shared receiver and transmitter filter
- Publication number 20070040605
- Publication date Feb 22, 2007
- Hyperband Communications, Inc.
- Yiping Fan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Receiver based method for de-spreading of spread spectrum signal
- Publication number 20050105596
- Publication date May 19, 2005
- Yiping Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Chip-to-symbol receiver despreader architechtures and methods for d...
- Publication number 20050105597
- Publication date May 19, 2005
- Syang-Myau Hwang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CIRCUITS AND METHODS FOR FAST-SETTLING SIGNAL ALIGNMENT AND DC OFFS...
- Publication number 20040217797
- Publication date Nov 4, 2004
- Kanyu Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Receiver based method for de-spreading of spread spectrum signal

Circuits and methods for fast-settling signal alignment and DC offs...

Chip-to-symbol receiver despreader architectures and methods for de...

RF amplifier with a bias boosting scheme

Active polyphase filter

Fast-settling DC offset removal circuits with continuous cutoff fre...

DC-coupling approach for current mode circuits

Patents Applicationslast 30 patents

RF amplifier with a bias boosting scheme

Active polyphase filter

Shared receiver and transmitter filter

Receiver based method for de-spreading of spread spectrum signal

Chip-to-symbol receiver despreader architechtures and methods for d...

CIRCUITS AND METHODS FOR FAST-SETTLING SIGNAL ALIGNMENT AND DC OFFS...