Xu LIU

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Voice-controlled entry of content into graphical user interfaces
- Patent number 12,093,609
- Issue date Sep 17, 2024
- Google LLC
- Srikanth Pandiri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Voice-controlled entry of content into graphical user interfaces
- Patent number 11,853,649
- Issue date Dec 26, 2023
- Google LLC
- Srikanth Pandiri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Virtual keyboard error correction based on a dynamic spatial model
- Patent number 11,698,699
- Issue date Jul 11, 2023
- Google LLC
- Xu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Virtual keyboard error correction based on a dynamic spatial model
- Patent number 11,347,352
- Issue date May 31, 2022
- Google LLC
- Xu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Rate control for a communication
- Patent number 9,762,499
- Issue date Sep 12, 2017
- TangoMe, Inc.
- Alexander Subbotin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mixed media communication
- Patent number 9,325,776
- Issue date Apr 26, 2016
- TangoMe, Inc.
- Xu Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image recognition in passive RFID devices
- Patent number 9,165,231
- Issue date Oct 20, 2015
- Ricoh Company, Ltd.
- Jonathan J. Hull
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transferring an account between devices
- Patent number 9,113,320
- Issue date Aug 18, 2015
- TangoMe, Inc.
- Yevgeni Litvin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for a print spooler to control document and wo...
- Patent number 9,047,022
- Issue date Jun 2, 2015
- Ricoh Co., Ltd.
- Xu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Camera manipulation during a video conference
- Patent number 8,963,988
- Issue date Feb 24, 2015
- TangoMe, Inc.
- Haim Vaisburd
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rate control for a communication
- Patent number 8,947,499
- Issue date Feb 3, 2015
- TangoMe, Inc.
- Alexander Subbotin
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Methods for printing from mobile devices
- Patent number 8,902,454
- Issue date Dec 2, 2014
- Ricoh Co., Ltd.
- Xu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for a print driver to control document and wor...
- Patent number 8,810,829
- Issue date Aug 19, 2014
- Ricoh Co., Ltd.
- Xu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Controlling CPU usage to balance fast and slow devices
- Patent number 8,791,980
- Issue date Jul 29, 2014
- TangoMe, Inc.
- Yishu Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Seamlessly authenticating device users
- Patent number 8,682,297
- Issue date Mar 25, 2014
- TangoMe, Inc.
- Gary Chevsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multimedia information retrieval system with progressive feature se...
- Patent number 8,639,034
- Issue date Jan 28, 2014
- Ricoh Co., Ltd.
- Xu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mobile device input/output interface expansion device and system ha...
- Patent number 8,594,727
- Issue date Nov 26, 2013
- Ricoh Co., Ltd.
- Peter E. Hart
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for applying a physical seal authorization to documents in e...
- Patent number 8,572,695
- Issue date Oct 29, 2013
- Ricoh Co., Ltd.
- Timothee Bailloeul
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for a print spooler to control document and wo...
- Patent number 8,547,576
- Issue date Oct 1, 2013
- Ricoh Co., Ltd.
- Xu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Motion tracking techniques for RFID tags
- Patent number 8,325,019
- Issue date Dec 4, 2012
- Ricoh Company, Ltd.
- Xu Liu
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
VIRTUAL KEYBOARD ERROR CORRECTION BASED ON A DYNAMIC SPATIAL MODEL
- Publication number 20220261135
- Publication date Aug 18, 2022
- Google LLC
- Xu LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VOICE-CONTROLLED ENTRY OF CONTENT INTO GRAPHICAL USER INTERFACES
- Publication number 20220253277
- Publication date Aug 11, 2022
- Google LLC
- Srikanth Pandiri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIRTUAL KEYBOARD ERROR CORRECTION BASED ON A DYNAMIC SPATIAL MODEL
- Publication number 20220129137
- Publication date Apr 28, 2022
- Google LLC
- Xu LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SWIPE-ABLE ADVERTISEMENTS
- Publication number 20160283978
- Publication date Sep 29, 2016
- TANGOME, INC.
- Richard RABBAT
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CHAT ADVERTISEMENTS
- Publication number 20160283984
- Publication date Sep 29, 2016
- TANGOME, INC.
- Richard RABBAT
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AD EMBEDDED IN GALLERY
- Publication number 20160042394
- Publication date Feb 11, 2016
- TANGOME, INC.
- Xu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADVERTISEMENT CAROUSEL SYSTEM
- Publication number 20150287073
- Publication date Oct 8, 2015
- TANGOME, INC.
- Xu LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RATE CONTROL FOR A COMMUNICATION
- Publication number 20150117191
- Publication date Apr 30, 2015
- TANGOME, INC.
- Alexander Subbotin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MIXED MEDIA FROM MULTIMODAL SENSORS
- Publication number 20140267870
- Publication date Sep 18, 2014
- TANGOME, INC.
- Xu Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRATING SELECTED VIDEO FRAMES INTO A SOCIAL FEED
- Publication number 20140233916
- Publication date Aug 21, 2014
- TANGOME, INC.
- Ian Barile
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MIXED MEDIA COMMUNICATION
- Publication number 20140194152
- Publication date Jul 10, 2014
- TANGOME, INC.
- Xu Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RATE CONTROL FOR A COMMUNICATION
- Publication number 20140160227
- Publication date Jun 12, 2014
- TANGOME, INC.
- Alexander Subbotin
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND APPARATUS FOR A PRINT SPOOLER TO CONTROL DOCUMENT AND WO...
- Publication number 20140126014
- Publication date May 8, 2014
- Xu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROACTIVE VIDEO FRAME DROPPING FOR HARDWARE AND NETWORK VARIANCE
- Publication number 20140104493
- Publication date Apr 17, 2014
- TANGOME, INC.
- Yuxin Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CAMERA MANIPULATION DURING A VIDEO CONFERENCE
- Publication number 20140078241
- Publication date Mar 20, 2014
- TANGOME, INC.
- Haim Vaisburd
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSFERRING AN ACCOUNT BETWEEN DEVICES
- Publication number 20130340044
- Publication date Dec 19, 2013
- Yevgeni Litvin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROLLING CPU USAGE TO BALANCE FAST AND SLOW DEVICES
- Publication number 20130321555
- Publication date Dec 5, 2013
- Yishu Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for a Print Driver to Control Document and Wor...
- Publication number 20130100464
- Publication date Apr 25, 2013
- Xu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Apparatus for a Print Spooler to Control Document and Wo...
- Publication number 20130100482
- Publication date Apr 25, 2013
- Xu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEAMLESSLY AUTHENTICATING DEVICE USERS
- Publication number 20130090088
- Publication date Apr 11, 2013
- TANGOME, INC.
- Gary Chevsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE RECOGNITION IN PASSIVE RFID DEVICES
- Publication number 20130049926
- Publication date Feb 28, 2013
- Jonathan J. Hull
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTIMEDIA INFORMATION RETRIEVAL SYSTEM WITH PROGRESSIVE FEATURE SE...
- Publication number 20120131088
- Publication date May 24, 2012
- RICOH CO., LTD.
- Xu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MOBILE DEVICE INPUT/OUTPUT INTERFACE EXPANSION DEVICE AND SYSTEM HA...
- Publication number 20120064829
- Publication date Mar 15, 2012
- Peter E. Hart
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOTION TRACKING TECHNIQUES FOR RFID TAGS
- Publication number 20120062381
- Publication date Mar 15, 2012
- RICOH COMPANY, LTD.
- Xu Liu
- G01 - MEASURING TESTING
Information Patent Application
TECHNIQUES FOR CREATING MICROTASKS FOR CONTENT PRIVACY PRESERVATION
- Publication number 20120054112
- Publication date Mar 1, 2012
- RICOH COMPANY, LTD.
- Michael J. Gormish
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TECHNIQUES FOR PRICING A TASK
- Publication number 20120053992
- Publication date Mar 1, 2012
- RICOH COMPANY, LTD.
- Berna Erol
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS FOR PRINTING FROM MOBILE DEVICES
- Publication number 20110085196
- Publication date Apr 14, 2011
- Xu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR APPLYING A PHYSICAL SEAL AUTHORIZATION TO DOCUMENTS IN E...
- Publication number 20110061092
- Publication date Mar 10, 2011
- Timothee Bailloeul
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Voice-controlled entry of content into graphical user interfaces

Voice-controlled entry of content into graphical user interfaces

Virtual keyboard error correction based on a dynamic spatial model

Virtual keyboard error correction based on a dynamic spatial model

Rate control for a communication

Mixed media communication

Image recognition in passive RFID devices

Transferring an account between devices

Method and apparatus for a print spooler to control document and wo...

Camera manipulation during a video conference

Rate control for a communication

Methods for printing from mobile devices

Method and apparatus for a print driver to control document and wor...

Controlling CPU usage to balance fast and slow devices

Seamlessly authenticating device users

Multimedia information retrieval system with progressive feature se...

Mobile device input/output interface expansion device and system ha...

Method for applying a physical seal authorization to documents in e...

Method and apparatus for a print spooler to control document and wo...

Motion tracking techniques for RFID tags

Patents Applicationslast 30 patents

VIRTUAL KEYBOARD ERROR CORRECTION BASED ON A DYNAMIC SPATIAL MODEL

VOICE-CONTROLLED ENTRY OF CONTENT INTO GRAPHICAL USER INTERFACES

VIRTUAL KEYBOARD ERROR CORRECTION BASED ON A DYNAMIC SPATIAL MODEL

SWIPE-ABLE ADVERTISEMENTS

CHAT ADVERTISEMENTS

AD EMBEDDED IN GALLERY

ADVERTISEMENT CAROUSEL SYSTEM

RATE CONTROL FOR A COMMUNICATION

MIXED MEDIA FROM MULTIMODAL SENSORS

INTEGRATING SELECTED VIDEO FRAMES INTO A SOCIAL FEED

MIXED MEDIA COMMUNICATION

RATE CONTROL FOR A COMMUNICATION

METHOD AND APPARATUS FOR A PRINT SPOOLER TO CONTROL DOCUMENT AND WO...

PROACTIVE VIDEO FRAME DROPPING FOR HARDWARE AND NETWORK VARIANCE

CAMERA MANIPULATION DURING A VIDEO CONFERENCE

TRANSFERRING AN ACCOUNT BETWEEN DEVICES

CONTROLLING CPU USAGE TO BALANCE FAST AND SLOW DEVICES

Method and Apparatus for a Print Driver to Control Document and Wor...

Method and Apparatus for a Print Spooler to Control Document and Wo...

SEAMLESSLY AUTHENTICATING DEVICE USERS

IMAGE RECOGNITION IN PASSIVE RFID DEVICES

MULTIMEDIA INFORMATION RETRIEVAL SYSTEM WITH PROGRESSIVE FEATURE SE...

MOBILE DEVICE INPUT/OUTPUT INTERFACE EXPANSION DEVICE AND SYSTEM HA...

MOTION TRACKING TECHNIQUES FOR RFID TAGS

TECHNIQUES FOR CREATING MICROTASKS FOR CONTENT PRIVACY PRESERVATION

TECHNIQUES FOR PRICING A TASK

METHODS FOR PRINTING FROM MOBILE DEVICES

METHOD FOR APPLYING A PHYSICAL SEAL AUTHORIZATION TO DOCUMENTS IN E...