Ye (Geoffrey) Li

Person

Marietta, GA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Intra-oral scanning device with integrated optical coherence tomogr...
- Patent number 11,925,435
- Issue date Mar 12, 2024
- D4D Technologies, LLC
- Ye Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intra-oral scanning device
- Patent number 11,648,095
- Issue date May 16, 2023
- D4D Technologies, LLC
- Ye Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intra-oral scanning device with integrated optical coherence tomogr...
- Patent number 11,382,517
- Issue date Jul 12, 2022
- D4D Technologies, LLC
- Ye Li
- G01 - MEASURING TESTING
Information Patent Grant
Electro-optic current sensor with high dynamic range and accuracy
- Patent number 10,006,944
- Issue date Jun 26, 2018
- GRIDVIEW OPTICAL SOLUTIONS, LLC.
- Philip B. Davis
- G01 - MEASURING TESTING
Information Patent Grant
Electro-optic current sensor with high dynamic range and accuracy
- Patent number 9,817,038
- Issue date Nov 14, 2017
- GRIDVIEW OPTICAL SOLUTIONS, LLC.
- Philip B. Davis
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for fast high pressure syngas sampling
- Patent number 9,714,888
- Issue date Jul 25, 2017
- Ye Li
- G01 - MEASURING TESTING
Information Patent Grant
Simulcasting MIMO communication system
- Patent number 9,543,992
- Issue date Jan 10, 2017
- AT&T Intellectual Property II, L.P.
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electro-optic current sensor with high dynamic range and accuracy
- Patent number 9,535,097
- Issue date Jan 3, 2017
- GRIDVIEW OPTICAL SOLUTIONS, LLC.
- Philip B. Davis
- G01 - MEASURING TESTING
Information Patent Grant
System and method for reducing reactive current on a common DC bus...
- Patent number 9,515,484
- Issue date Dec 6, 2016
- Rockwell Automation Technologies, Inc.
- Rongjun Huang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
MIMO OFDM system
- Patent number 9,426,009
- Issue date Aug 23, 2016
- AT&T Intellectual Property II, L.P.
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra-oral scanning device with illumination frames interspersed wi...
- Patent number 9,364,300
- Issue date Jun 14, 2016
- D4D Technologies, LLC
- Andrei Tchouprakov
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Collimator holder for electro-optical sensor
- Patent number 9,146,358
- Issue date Sep 29, 2015
- GRIDVIEW OPTICAL SOLUTIONS, LLC.
- Philip B. Davis
- G01 - MEASURING TESTING
Information Patent Grant
Intra-oral scanning device with illumination frames interspersed wi...
- Patent number 9,066,772
- Issue date Jun 30, 2015
- D4D Technologies, LLC
- Andrei Tchouprakov
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Simulcasting MIMO communication system
- Patent number 8,705,452
- Issue date Apr 22, 2014
- AT&T Intellectual Property II, L.P.
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel estimation for wireless systems without matrix inversion
- Patent number 8,472,553
- Issue date Jun 25, 2013
- AT&T Intellectual Property II, L.P.
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hot-spot wireless access exploiting shadowing diversity of distribu...
- Patent number 8,428,653
- Issue date Apr 23, 2013
- Mitsubishi Electric Research Laboratories, Inc.
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clustered OFDM with channel estimation
- Patent number 8,320,500
- Issue date Nov 27, 2012
- AT&T Intellectual Property II, L.P.
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MIMO OFDM system
- Patent number 8,121,022
- Issue date Feb 21, 2012
- AT&T Intellectual Property II, L.P.
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Simulcasting MIMO communication system
- Patent number 8,116,260
- Issue date Feb 14, 2012
- AT&T Intellectual Property II, L.P.
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beamforming with imperfect channel state information
- Patent number 8,112,038
- Issue date Feb 7, 2012
- FutureWei Technologies, Inc.
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cross-talk cancellation in cooperative wireless relay networks
- Patent number 8,014,263
- Issue date Sep 6, 2011
- Mitsubishi Electric Research Laboratories, Inc.
- Zhifeng Tao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power allocation in a MIMO system without channel state information...
- Patent number 7,983,352
- Issue date Jul 19, 2011
- FutureWei Technologies, Inc.
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3D photogrammetry using projected patterns
- Patent number 7,978,892
- Issue date Jul 12, 2011
- D4D Technologies, LLC
- Mark S. Quadling
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Near optimal joint channel estimation and data detection for COFDM...
- Patent number 7,940,852
- Issue date May 10, 2011
- AT&T Intellectual Property II, L.P.
- Justin C. Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel estimation for wireless systems with multiple transit antennas
- Patent number 7,756,212
- Issue date Jul 13, 2010
- AT&T Intellectual Property II, L.P.
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MIMO OFDM system
- Patent number 7,643,404
- Issue date Jan 5, 2010
- AT&T Intellectual Property II
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel estimation for wireless systems without matrix inversion
- Patent number 7,583,761
- Issue date Sep 1, 2009
- AT&T Corp.
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for near optimal joint channel estimation and data detection...
- Patent number 7,460,620
- Issue date Dec 2, 2008
- AT&T Corp.
- Justin C. Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel estimation for wireless systems with multiple transmit ante...
- Patent number 7,443,919
- Issue date Oct 28, 2008
- AT&T Corp.
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clustered OFDM with channel estimation
- Patent number 7,369,487
- Issue date May 6, 2008
- AT&T Corp.
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INTRA-ORAL SCANNING DEVICE
- Publication number 20230233295
- Publication date Jul 27, 2023
- D4D Technologies, LLC
- Ye Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Intra-oral scanning device with integrated Optical Coherence Tomogr...
- Publication number 20220296103
- Publication date Sep 22, 2022
- D4D Technologies, LLC
- Ye Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Intra-oral scanning device with integrated Optical Coherence Tomogr...
- Publication number 20200288981
- Publication date Sep 17, 2020
- D4D Technologies, LLC
- Ye Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Intra-oral scanning device
- Publication number 20190046302
- Publication date Feb 14, 2019
- D4D Technologies, LLC
- Ye Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTRO-OPTIC CURRENT SENSOR WITH HIGH DYNAMIC RANGE AND ACCURACY
- Publication number 20180059144
- Publication date Mar 1, 2018
- GRIDVIEW OPTICAL SOLUTIONS, LLC.
- Philip B. Davis
- G01 - MEASURING TESTING
Information Patent Application
ELECTRO-OPTIC CURRENT SENSOR WITH HIGH DYNAMIC RANGE AND ACCURACY
- Publication number 20170108540
- Publication date Apr 20, 2017
- GRIDVIEW OPTICAL SOLUTIONS, LLC.
- Philip B. Davis
- G01 - MEASURING TESTING
Information Patent Application
Apparatus for Fast High Pressure Syngas Sampling
- Publication number 20160349154
- Publication date Dec 1, 2016
- Ye Li
- G01 - MEASURING TESTING
Information Patent Application
Intra-oral scanner with color tip assembly
- Publication number 20160330355
- Publication date Nov 10, 2016
- D4D Technologies, LLC
- Andrei Tchouprakov
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Intra-oral scanning device with illumination frames interspersed wi...
- Publication number 20150297324
- Publication date Oct 22, 2015
- D4D Technologies, LLC
- Andrei Tchouprakov
- G01 - MEASURING TESTING
Information Patent Application
COLLIMATOR HOLDER FOR ELECTRO-OPTICAL SENSOR
- Publication number 20150023629
- Publication date Jan 22, 2015
- OPTISENSE NETWORK, LLC
- Philip B. Davis
- G02 - OPTICS
Information Patent Application
System and Method for Reducing Reactive Current on a Common DC Bus...
- Publication number 20140361613
- Publication date Dec 11, 2014
- Rongjun Huang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRO-OPTIC CURRENT SENSOR WITH HIGH DYNAMIC RANGE AND ACCURACY
- Publication number 20140300341
- Publication date Oct 9, 2014
- Mark Weisbart as Trustee for the Bankruptcy Estate of Optisense Networks LLC
- Philip B. Davis
- G01 - MEASURING TESTING
Information Patent Application
Intra-oral scanning device with illumination frames interspersed wi...
- Publication number 20140248576
- Publication date Sep 4, 2014
- D4D Technologies, LLC
- Andrei Tchouprakov
- G01 - MEASURING TESTING
Information Patent Application
SIMULCASTING MIMO COMMUNICATION SYSTEM
- Publication number 20140226618
- Publication date Aug 14, 2014
- AT&T Intellectual Property II, L.P.
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MIMO OFDM System
- Publication number 20120321023
- Publication date Dec 20, 2012
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIMULCASTING MIMO COMMUNICATION SYSTEM
- Publication number 20120140759
- Publication date Jun 7, 2012
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MIMO OFDM System
- Publication number 20120057661
- Publication date Mar 8, 2012
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cross-Talk Cancellation in Cooperative Wireless Relay Networks
- Publication number 20110044158
- Publication date Feb 24, 2011
- Zhifeng Tao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MIMO OFDM SYSTEM
- Publication number 20100061484
- Publication date Mar 11, 2010
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL ESTIMATION FOR WIRELESS SYSTEMS WITHOUT MATRIX INVERSION
- Publication number 20090316817
- Publication date Dec 24, 2009
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hot-Spot Wireless Access Exploiting Shadowing Diversity of Distribu...
- Publication number 20090247067
- Publication date Oct 1, 2009
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL ESTIMATION FOR WIRELESS SYSTEMS WITH MULTIPLE TRANSIT ANTENNAS
- Publication number 20090122902
- Publication date May 14, 2009
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for near optimal joint channel estimation and data detection...
- Publication number 20090080575
- Publication date Mar 26, 2009
- Justin C. Chuang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Clustered OFDM with channel estimation
- Publication number 20090003489
- Publication date Jan 1, 2009
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
3D photogrammetry using projected patterns
- Publication number 20080101688
- Publication date May 1, 2008
- D4D Technologies, LLC
- Mark S. Quadling
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Power Allocation in a MIMO System without Channel State Information...
- Publication number 20080070542
- Publication date Mar 20, 2008
- FutureWei Technologies, Inc.
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Beamforming with Imperfect Channel State Information
- Publication number 20080070564
- Publication date Mar 20, 2008
- FutureWei Technologies, Inc.
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTIMUM TRAINING SEQUENCES FOR WIRELESS SYSTEMS
- Publication number 20080063118
- Publication date Mar 13, 2008
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and methods for multi-carrier wireless access with energy...
- Publication number 20080031369
- Publication date Feb 7, 2008
- Ye (Geoffrey) Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Channel estimation for wireless systems with multiple transmit ante...
- Publication number 20070030919
- Publication date Feb 8, 2007
- AT&T Corp.
- Ye Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Ye (Geoffrey) Li

Person

Patents Grantslast 30 patents

Intra-oral scanning device with integrated optical coherence tomogr...

Intra-oral scanning device

Intra-oral scanning device with integrated optical coherence tomogr...

Electro-optic current sensor with high dynamic range and accuracy

Electro-optic current sensor with high dynamic range and accuracy

Apparatus for fast high pressure syngas sampling

Simulcasting MIMO communication system

Electro-optic current sensor with high dynamic range and accuracy

System and method for reducing reactive current on a common DC bus...

MIMO OFDM system

Intra-oral scanning device with illumination frames interspersed wi...

Collimator holder for electro-optical sensor

Intra-oral scanning device with illumination frames interspersed wi...

Simulcasting MIMO communication system

Channel estimation for wireless systems without matrix inversion

Hot-spot wireless access exploiting shadowing diversity of distribu...

Clustered OFDM with channel estimation

MIMO OFDM system

Simulcasting MIMO communication system

Beamforming with imperfect channel state information

Cross-talk cancellation in cooperative wireless relay networks

Power allocation in a MIMO system without channel state information...

3D photogrammetry using projected patterns

Near optimal joint channel estimation and data detection for COFDM...

Channel estimation for wireless systems with multiple transit antennas

MIMO OFDM system

Channel estimation for wireless systems without matrix inversion

Method for near optimal joint channel estimation and data detection...

Channel estimation for wireless systems with multiple transmit ante...

Clustered OFDM with channel estimation

Patents Applicationslast 30 patents

INTRA-ORAL SCANNING DEVICE

Intra-oral scanning device with integrated Optical Coherence Tomogr...

Intra-oral scanning device with integrated Optical Coherence Tomogr...

Intra-oral scanning device

ELECTRO-OPTIC CURRENT SENSOR WITH HIGH DYNAMIC RANGE AND ACCURACY

ELECTRO-OPTIC CURRENT SENSOR WITH HIGH DYNAMIC RANGE AND ACCURACY

Apparatus for Fast High Pressure Syngas Sampling

Intra-oral scanner with color tip assembly

Intra-oral scanning device with illumination frames interspersed wi...

COLLIMATOR HOLDER FOR ELECTRO-OPTICAL SENSOR

System and Method for Reducing Reactive Current on a Common DC Bus...

ELECTRO-OPTIC CURRENT SENSOR WITH HIGH DYNAMIC RANGE AND ACCURACY

Intra-oral scanning device with illumination frames interspersed wi...

SIMULCASTING MIMO COMMUNICATION SYSTEM

MIMO OFDM System

SIMULCASTING MIMO COMMUNICATION SYSTEM

MIMO OFDM System

Cross-Talk Cancellation in Cooperative Wireless Relay Networks

MIMO OFDM SYSTEM

CHANNEL ESTIMATION FOR WIRELESS SYSTEMS WITHOUT MATRIX INVERSION

Hot-Spot Wireless Access Exploiting Shadowing Diversity of Distribu...

CHANNEL ESTIMATION FOR WIRELESS SYSTEMS WITH MULTIPLE TRANSIT ANTENNAS

Method for near optimal joint channel estimation and data detection...

Clustered OFDM with channel estimation

3D photogrammetry using projected patterns

Power Allocation in a MIMO System without Channel State Information...

Beamforming with Imperfect Channel State Information

OPTIMUM TRAINING SEQUENCES FOR WIRELESS SYSTEMS

Apparatus and methods for multi-carrier wireless access with energy...

Channel estimation for wireless systems with multiple transmit ante...