Xu Qianfan

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for a micro ring laser
- Patent number 8,891,577
- Issue date Nov 18, 2014
- Hewlett-Packard Development Company, L.P.
- Qianfan Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical engine for point-to-point communications
- Patent number 8,737,845
- Issue date May 27, 2014
- Hewlett-Packard Development Company, L.P.
- Marco Fiorentino
- G02 - OPTICS
Information Patent Grant
Optical logic device
- Patent number 8,731,355
- Issue date May 20, 2014
- Cornell University
- Qianfan Xu
- G02 - OPTICS
Information Patent Grant
Dual-ring silicon electro-optic modulator
- Patent number 8,582,937
- Issue date Nov 12, 2013
- William Marsh Rice University
- Qianfan Xu
- G02 - OPTICS
Information Patent Grant
Dynamic impedance receiver circuit having a first and second impeda...
- Patent number 8,492,700
- Issue date Jul 23, 2013
- Hewlett-Packard Development Company, L.P.
- David A. Fattal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid guided-mode resonance filter and method employing distribute...
- Patent number 8,369,665
- Issue date Feb 5, 2013
- Hewlett-Packard Development Company, L.P.
- David A. Fattal
- G02 - OPTICS
Information Patent Grant
All optical fast distributed arbitration in a computer system device
- Patent number 8,335,434
- Issue date Dec 18, 2012
- Hewlett-Packard Development Company, L.P.
- Raymond G. Beausoleil
- G02 - OPTICS
Information Patent Grant
Electro-optical modulator
- Patent number 8,295,655
- Issue date Oct 23, 2012
- Cornell Research Foundation, Inc.
- Sasikanth Manipatruni
- G02 - OPTICS
Information Patent Grant
Tunable optical resonator
- Patent number 8,179,935
- Issue date May 15, 2012
- Hewlett-Packard Development Company, L.P.
- Charles Santori
- G02 - OPTICS
Information Patent Grant
Critically coupled microring resonator and method
- Patent number 7,965,914
- Issue date Jun 21, 2011
- Hewlett-Packard Development Company, L.P.
- Qianfan Xu
- G01 - MEASURING TESTING
Information Patent Grant
Optical waveguides and methods of making the same
- Patent number 7,907,811
- Issue date Mar 15, 2011
- Hewlett-Packard Development Company, L.P.
- David Fattal
- G02 - OPTICS
Information Patent Grant
Photonic interconnects for computer system devices
- Patent number 7,889,956
- Issue date Feb 15, 2011
- Hewlett-Packard Development Company, L.P.
- Raymond G. Beausoleil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electro-optic modulation
- Patent number 7,751,654
- Issue date Jul 6, 2010
- Cornell Research Foundation, Inc.
- Michal Lipson
- G02 - OPTICS
Information Patent Grant
Photonic interconnects for computer system devices
- Patent number 7,532,785
- Issue date May 12, 2009
- Hewlett-Packard Development Company, L.P.
- Raymond G. Beausoleil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Waveguide structure for guiding light in low-index material
- Patent number 7,519,257
- Issue date Apr 14, 2009
- Cornell Research Foundation, Inc.
- Michal Lipson
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL APPARATUS, SYSTEM AND METHOD EMPLOYING AN ENDOHEDRAL METALL...
- Publication number 20120033294
- Publication date Feb 9, 2012
- Raymond G. Beausoleil
- G02 - OPTICS
Information Patent Application
OPTICAL ENGINE FOR POINT-TO-POINT COMMUNICATIONS
- Publication number 20110274438
- Publication date Nov 10, 2011
- Marco Fiorentino
- G02 - OPTICS
Information Patent Application
Hybrid Guided-Mode Resonance Filter And Method Employing Distribute...
- Publication number 20110188807
- Publication date Aug 4, 2011
- David A. Fattal
- G02 - OPTICS
Information Patent Application
Dynamic Impedance Receiver Circuit For Ultrafast Low-power Photodet...
- Publication number 20110186715
- Publication date Aug 4, 2011
- David A. Fattal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL ENGINE FOR POINT-TO-POINT COMMUNICATIONS
- Publication number 20110129231
- Publication date Jun 2, 2011
- Marco Fiorentino
- G02 - OPTICS
Information Patent Application
SYSTEM AND METHOD FOR A MICRO RING LASER
- Publication number 20110064106
- Publication date Mar 17, 2011
- Qianfan Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL WAVEGUIDES AND METHODS OF MAKING THE SAME
- Publication number 20110058782
- Publication date Mar 10, 2011
- David Fattal
- G02 - OPTICS
Information Patent Application
DUAL-RING SILICON ELECTRO-OPTIC MODULATOR
- Publication number 20110058765
- Publication date Mar 10, 2011
- William Marsh Rice University
- Qianfan Xu
- G02 - OPTICS
Information Patent Application
OPTICAL LOGIC DEVICE
- Publication number 20100328744
- Publication date Dec 30, 2010
- Cornell Research Foundation, Inc.
- Qianfan Xu
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTIC MODULATION
- Publication number 20100266232
- Publication date Oct 21, 2010
- Cornell Research Foundation, Inc.
- Michal Lipson
- G02 - OPTICS
Information Patent Application
All Optical Fast Distributed Arbitration In A Computer System Device
- Publication number 20100226657
- Publication date Sep 9, 2010
- Hewlett-Packard Development Company, L.P.
- Beausoleil G. Raymond
- G02 - OPTICS
Information Patent Application
CRITICALLY COUPLED MICRORING RESONATOR AND METHOD
- Publication number 20100110417
- Publication date May 6, 2010
- Qianfan Xu
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTICAL MODULATOR
- Publication number 20100098372
- Publication date Apr 22, 2010
- Cornell Research Foundation, Inc.
- Sasikanth Manipatruni
- G02 - OPTICS
Information Patent Application
Optical Waveguides And Methods Of Making The Same
- Publication number 20090279838
- Publication date Nov 12, 2009
- David Fattal
- G02 - OPTICS
Information Patent Application
Photonic interconnects for computer system devices
- Publication number 20090274413
- Publication date Nov 5, 2009
- Raymond G. Beausoleil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Tunable Optical Resonator
- Publication number 20090245296
- Publication date Oct 1, 2009
- Charles Santori
- G02 - OPTICS
Information Patent Application
Photonic interconnects for computer system devices
- Publication number 20090103854
- Publication date Apr 23, 2009
- Raymond G. Beausoleil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Waveguide structure for guiding light in low-index material
- Publication number 20060228074
- Publication date Oct 12, 2006
- Michal Lipson
- G02 - OPTICS
Information Patent Application
Electro-optic modulation
- Publication number 20060215949
- Publication date Sep 28, 2006
- Michal Lipson
- G02 - OPTICS

Person

Patents Grantslast 30 patents

System and method for a micro ring laser

Optical engine for point-to-point communications

Optical logic device

Dual-ring silicon electro-optic modulator

Dynamic impedance receiver circuit having a first and second impeda...

Hybrid guided-mode resonance filter and method employing distribute...

All optical fast distributed arbitration in a computer system device

Electro-optical modulator

Tunable optical resonator

Critically coupled microring resonator and method

Optical waveguides and methods of making the same

Photonic interconnects for computer system devices

Electro-optic modulation

Photonic interconnects for computer system devices

Waveguide structure for guiding light in low-index material

Patents Applicationslast 30 patents

OPTICAL APPARATUS, SYSTEM AND METHOD EMPLOYING AN ENDOHEDRAL METALL...

OPTICAL ENGINE FOR POINT-TO-POINT COMMUNICATIONS

Hybrid Guided-Mode Resonance Filter And Method Employing Distribute...

Dynamic Impedance Receiver Circuit For Ultrafast Low-power Photodet...

OPTICAL ENGINE FOR POINT-TO-POINT COMMUNICATIONS

SYSTEM AND METHOD FOR A MICRO RING LASER

OPTICAL WAVEGUIDES AND METHODS OF MAKING THE SAME

DUAL-RING SILICON ELECTRO-OPTIC MODULATOR

OPTICAL LOGIC DEVICE

ELECTRO-OPTIC MODULATION

All Optical Fast Distributed Arbitration In A Computer System Device

CRITICALLY COUPLED MICRORING RESONATOR AND METHOD

ELECTRO-OPTICAL MODULATOR

Optical Waveguides And Methods Of Making The Same

Photonic interconnects for computer system devices

Tunable Optical Resonator

Photonic interconnects for computer system devices

Waveguide structure for guiding light in low-index material

Electro-optic modulation