Xiaohu Liu

Person

Bellevue, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Context carryover across tasks for assistant systems
- Patent number 12,299,755
- Issue date May 13, 2025
- Meta Platforms Technologies, LLC
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
In-call experience enhancement for assistant systems
- Patent number 12,182,883
- Issue date Dec 31, 2024
- Meta Platforms Technologies, LLC
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
In-call experience enhancement for assistant systems
- Patent number 12,141,879
- Issue date Nov 12, 2024
- Meta Platforms Technologies, LLC
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiple wake words for systems with multiple smart assistants
- Patent number 12,131,523
- Issue date Oct 29, 2024
- Meta Platforms, Inc.
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Contextual auto-completion for assistant systems
- Patent number 12,131,522
- Issue date Oct 29, 2024
- Meta Platforms, Inc.
- Jiedan Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Personalized gesture recognition for user interaction with assistan...
- Patent number 12,125,272
- Issue date Oct 22, 2024
- Meta Platforms Technologies, LLC
- Paul Anthony Crook
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Context carryover across tasks for assistant systems
- Patent number 12,019,685
- Issue date Jun 25, 2024
- Meta Platforms Technologies, LLC
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Disambiguating user input with memorization for improved user assis...
- Patent number 12,001,862
- Issue date Jun 4, 2024
- Meta Platforms, Inc.
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Conversation summarization during user-control task execution for a...
- Patent number 11,948,563
- Issue date Apr 2, 2024
- Meta Platforms, Inc.
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Machine learning label generation
- Patent number 11,929,070
- Issue date Mar 12, 2024
- Amazon Technologies, Inc.
- Ruhi Sarikaya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Intent identification for agent matching by assistant systems
- Patent number 11,886,473
- Issue date Jan 30, 2024
- Meta Platforms, Inc.
- Baiyang Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
User controlled task execution with task persistence for assistant...
- Patent number 11,823,289
- Issue date Nov 21, 2023
- Meta Platforms Technologies, LLC
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Personalized gesture recognition for user interaction with assistan...
- Patent number 11,727,677
- Issue date Aug 15, 2023
- Meta Platforms Technologies, LLC
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Content summarization for assistant systems
- Patent number 11,721,093
- Issue date Aug 8, 2023
- Meta Platforms, Inc.
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
User controlled task execution with task persistence for assistant...
- Patent number 11,699,194
- Issue date Jul 11, 2023
- Meta Platforms Technologies, LLC
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Suppressing reminders for assistant systems
- Patent number 11,688,021
- Issue date Jun 27, 2023
- Meta Platforms Technologies, LLC
- Francislav P. Penov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Suppressing reminders for assistant systems
- Patent number 11,651,446
- Issue date May 16, 2023
- Meta Platforms Technologies, LLC
- Francislav P. Penov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Suppressing reminders for assistant systems
- Patent number 11,615,248
- Issue date Mar 28, 2023
- Meta Platforms Technologies, LLC
- Francislav P. Penov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Intent identification for agent matching by assistant systems
- Patent number 11,544,305
- Issue date Jan 3, 2023
- Meta Platforms, Inc.
- Baiyang Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dialog management system
- Patent number 11,544,504
- Issue date Jan 3, 2023
- Amazon Technologies, Inc.
- Xing Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
User controlled task execution with task persistence for assistant...
- Patent number 11,531,820
- Issue date Dec 20, 2022
- Meta Platforms Technologies, LLC
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Personalizing natural language understanding systems
- Patent number 11,250,218
- Issue date Feb 15, 2022
- Microsoft Technology Licensing, LLC
- Ruhi Sarikaya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
In-call experience enhancement for assistant systems
- Patent number 11,238,239
- Issue date Feb 1, 2022
- Facebook Technologies, LLC
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Personalized gesture recognition for user interaction with assistan...
- Patent number 11,231,946
- Issue date Jan 25, 2022
- Facebook Technologies, LLC
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Aggregating semantic information for improved understanding of users
- Patent number 11,010,179
- Issue date May 18, 2021
- Facebook, Inc.
- Vivek Natarajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Content summarization for assistant systems
- Patent number 10,977,258
- Issue date Apr 13, 2021
- Facebook, Inc.
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Assisting multiple users in a multi-user conversation thread
- Patent number 10,958,599
- Issue date Mar 23, 2021
- Facebook, Inc.
- Francislav P. Penov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiple wake words for systems with multiple smart assistants
- Patent number 10,957,329
- Issue date Mar 23, 2021
- Facebook, Inc.
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Contextual auto-completion for assistant systems
- Patent number 10,853,103
- Issue date Dec 1, 2020
- Facebook, Inc.
- Jiedan Zhu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Identifying users through conversations for assistant systems
- Patent number 10,854,206
- Issue date Dec 1, 2020
- Facebook, Inc.
- Xiaohu Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
PERSONALIZED GESTURE RECOGNITION FOR USER INTERACTION WITH ASSISTAN...
- Publication number 20250118065
- Publication date Apr 10, 2025
- Meta Platforms Technologies, LLC
- Paul Anthony Crook
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IN-CALL EXPERIENCE ENHANCEMENT FOR ASSISTANT SYSTEMS
- Publication number 20250037212
- Publication date Jan 30, 2025
- Meta Platforms Technologies, LLC
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
User Controlled Task Execution with Task Persistence for Assistant...
- Publication number 20240104668
- Publication date Mar 28, 2024
- Meta Platforms Technologies, LLC
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERSONALIZED GESTURE RECOGNITION FOR USER INTERACTION WITH ASSISTAN...
- Publication number 20230419651
- Publication date Dec 28, 2023
- Meta Platforms Technologies, LLC
- Paul Anthony Crook
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Context Carryover Across Tasks for Assistant Systems
- Publication number 20230418875
- Publication date Dec 28, 2023
- Meta Platforms Technologies, LLC
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Intent Identification for Agent Matching by Assistant Systems
- Publication number 20230118962
- Publication date Apr 20, 2023
- META PLATFORMS, INC.
- Baiyang Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
User Controlled Task Execution with Task Persistence for Assistant...
- Publication number 20230099773
- Publication date Mar 30, 2023
- Meta Platforms Technologies, LLC
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERSONALIZED GESTURE RECOGNITION FOR USER INTERACTION WITH ASSISTAN...
- Publication number 20220179670
- Publication date Jun 9, 2022
- Facebook Technologies, LLC
- Xiaohu Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
In-Call Experience Enhancement for Assistant Systems
- Publication number 20220036013
- Publication date Feb 3, 2022
- Facebook Technologies, LLC
- Xiaohu Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Content Summarization for Assistant Systems
- Publication number 20210209121
- Publication date Jul 8, 2021
- FACEBOOK, INC.
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multiple Wake Words for Systems with Multiple Smart Assistants
- Publication number 20210183397
- Publication date Jun 17, 2021
- FACEBOOK, INC.
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Suppressing Reminders for Assistant Systems
- Publication number 20210119955
- Publication date Apr 22, 2021
- Facebook Technologies, LLC
- Francislav P. Penov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
User Controlled Task Execution with Task Persistence for Assistant...
- Publication number 20210117479
- Publication date Apr 22, 2021
- Facebook Technologies, LLC
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
In-Call Experience Enhancement for Assistant Systems
- Publication number 20210120206
- Publication date Apr 22, 2021
- Facebook Technologies, LLC
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Contextual Auto-Completion for Assistant Systems
- Publication number 20210042136
- Publication date Feb 11, 2021
- FACEBOOK, INC.
- Jiedan Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Personalized Gesture Recognition for User Interaction with Assistan...
- Publication number 20200401422
- Publication date Dec 24, 2020
- FACEBOOK, INC.
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Intent Identification for Agent Matching by Assistant Systems
- Publication number 20200364069
- Publication date Nov 19, 2020
- FACEBOOK, INC.
- Baiyang Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Contextual Auto-Completion for Assistant Systems
- Publication number 20190324780
- Publication date Oct 24, 2019
- FACEBOOK, INC.
- Jiedan Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Intent Identification for Agent Matching by Assistant Systems
- Publication number 20190325081
- Publication date Oct 24, 2019
- FACEBOOK, INC.
- Baiyang Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Personalized Gesture Recognition for User Interaction with Assistan...
- Publication number 20190324553
- Publication date Oct 24, 2019
- Facebook Technologies, LLC
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Aggregating Semantic Information for Improved Understanding of Users
- Publication number 20190327331
- Publication date Oct 24, 2019
- FACEBOOK, INC.
- Vivek Natarajan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS FOR RESPONDING TO INQUIRIES BASED ON SOCIAL GRA...
- Publication number 20190189126
- Publication date Jun 20, 2019
- FACEBOOK, INC.
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISTRIBUTED SERVER SYSTEM FOR LANGUAGE UNDERSTANDING
- Publication number 20170286404
- Publication date Oct 5, 2017
- Microsoft Technology Licensing, LLC
- Xiaohu Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Personalizing Natural Language Understanding Systems
- Publication number 20170169013
- Publication date Jun 15, 2017
- Microsoft Technology Licensing, LLC
- Ruhi Sarikaya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISTRIBUTED SERVER SYSTEM FOR LANGUAGE UNDERSTANDING
- Publication number 20170060848
- Publication date Mar 2, 2017
- Microsoft Technology Licensing, LLC
- Xiaohu Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS FOR UNDERSTANDING INCOMPLETE NATURAL LANGUAGE QUERY
- Publication number 20160217124
- Publication date Jul 28, 2016
- Microsoft Technology Licensing, LLC
- Ruhi Sarikaya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSFERRING INFORMATION ACROSS LANGUAGE UNDERSTANDING MODEL DOMAINS
- Publication number 20150317302
- Publication date Nov 5, 2015
- Microsoft Corporation
- XIAOHU LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WEIGHTING DICTIONARY ENTITIES FOR LANGUAGE UNDERSTANDING MODELS
- Publication number 20150262078
- Publication date Sep 17, 2015
- Microsoft Corporation
- RUHI SARIKAYA
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Context carryover across tasks for assistant systems

In-call experience enhancement for assistant systems

In-call experience enhancement for assistant systems

Multiple wake words for systems with multiple smart assistants

Contextual auto-completion for assistant systems

Personalized gesture recognition for user interaction with assistan...

Context carryover across tasks for assistant systems

Disambiguating user input with memorization for improved user assis...

Conversation summarization during user-control task execution for a...

Machine learning label generation

Intent identification for agent matching by assistant systems

User controlled task execution with task persistence for assistant...

Personalized gesture recognition for user interaction with assistan...

Content summarization for assistant systems

User controlled task execution with task persistence for assistant...

Suppressing reminders for assistant systems

Suppressing reminders for assistant systems

Suppressing reminders for assistant systems

Intent identification for agent matching by assistant systems

Dialog management system

User controlled task execution with task persistence for assistant...

Personalizing natural language understanding systems

In-call experience enhancement for assistant systems

Personalized gesture recognition for user interaction with assistan...

Aggregating semantic information for improved understanding of users

Content summarization for assistant systems

Assisting multiple users in a multi-user conversation thread

Multiple wake words for systems with multiple smart assistants

Contextual auto-completion for assistant systems

Identifying users through conversations for assistant systems

Patents Applicationslast 30 patents

PERSONALIZED GESTURE RECOGNITION FOR USER INTERACTION WITH ASSISTAN...

IN-CALL EXPERIENCE ENHANCEMENT FOR ASSISTANT SYSTEMS

User Controlled Task Execution with Task Persistence for Assistant...

PERSONALIZED GESTURE RECOGNITION FOR USER INTERACTION WITH ASSISTAN...

Context Carryover Across Tasks for Assistant Systems

Intent Identification for Agent Matching by Assistant Systems

User Controlled Task Execution with Task Persistence for Assistant...

PERSONALIZED GESTURE RECOGNITION FOR USER INTERACTION WITH ASSISTAN...

In-Call Experience Enhancement for Assistant Systems

Content Summarization for Assistant Systems

Multiple Wake Words for Systems with Multiple Smart Assistants

Suppressing Reminders for Assistant Systems

User Controlled Task Execution with Task Persistence for Assistant...

In-Call Experience Enhancement for Assistant Systems

Contextual Auto-Completion for Assistant Systems

Personalized Gesture Recognition for User Interaction with Assistan...

Intent Identification for Agent Matching by Assistant Systems

Contextual Auto-Completion for Assistant Systems

Intent Identification for Agent Matching by Assistant Systems

Personalized Gesture Recognition for User Interaction with Assistan...

Aggregating Semantic Information for Improved Understanding of Users

METHODS AND SYSTEMS FOR RESPONDING TO INQUIRIES BASED ON SOCIAL GRA...

DISTRIBUTED SERVER SYSTEM FOR LANGUAGE UNDERSTANDING

Personalizing Natural Language Understanding Systems

DISTRIBUTED SERVER SYSTEM FOR LANGUAGE UNDERSTANDING

METHODS FOR UNDERSTANDING INCOMPLETE NATURAL LANGUAGE QUERY

TRANSFERRING INFORMATION ACROSS LANGUAGE UNDERSTANDING MODEL DOMAINS

WEIGHTING DICTIONARY ENTITIES FOR LANGUAGE UNDERSTANDING MODELS