Tiangong Liu

Follow

Person

Mountain View, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Integrated optical dual amplifier
- Patent number 7,460,298
- Issue date Dec 2, 2008
- Oplink Communications, Inc.
- Jinghui Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid-integrated high-speed OTDM module
- Patent number 7,127,174
- Issue date Oct 24, 2006
- Oplink Communications, Inc.
- Tiangong Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Etalon based compact dispersion module
- Patent number 7,039,261
- Issue date May 2, 2006
- Oplink Communications, Inc.
- Xiaoli Fu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-purpose BER tester (MPBERT) for very high RZ and NRZ signals
- Patent number 6,950,972
- Issue date Sep 27, 2005
- Oplink Communications, Inc.
- Tiangong Liu
- G01 - MEASURING TESTING
Information Patent Grant
Re-configurable dispersion compensation module (RDCM)
- Patent number 6,865,311
- Issue date Mar 8, 2005
- Oplink Communications, Inc.
- Jinghui Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Etalon based compact dispersion module
- Publication number 20050036736
- Publication date Feb 17, 2005
- Xiaoli Fu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Integrated optical dual amplifier
- Publication number 20040212875
- Publication date Oct 28, 2004
- Jinghui Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Re-Configurable dispersion compensation module (RDCM)
- Publication number 20040208619
- Publication date Oct 21, 2004
- Jinghui Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hyrbid-integrated high-speed OTDM module
- Publication number 20030095311
- Publication date May 22, 2003
- Tiangong Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-purpose BER tester (MPBERT) for very high RZ and NRZ signals
- Publication number 20030097622
- Publication date May 22, 2003
- Tiangong Liu
- G01 - MEASURING TESTING