Redmond, WA, United States of America

Liang Du

This inventor holds 20 USPTO granted patents and 18 published patent applications and 1 EPO patent, primarily in Artificial Intelligence. Top assignee: Microsoft Technology Licensing, LLC. Active years: 2021-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Liang Du. Retrieved from https://idiyas.com/inventor/liang-du-dj1p736y

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 20 

% Patents Active = 85.0

 

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2021-2026

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Areas of Expertise:
Multimodal Learning
Knowledge Graphs
Machine Learning
Natural Language Processing
Semantic Matching
Document Layout
AI Model Recommendations
Precision Medicine
Collaborative Systems
Conversational Interfaces
Evidence Extraction
Search Engine Optimization
20 patents (USPTO):Explore Patents

Title: Innovator Liang Du: Pioneering Advances in Natural Language Processing

Introduction: Liang Du, an accomplished inventor based in Redmond, WA, has made significant contributions in the field of technology with a total of 14 patents to his name. His innovative work focuses on improving the way we interact with information through advanced methods and systems.

Latest Patents: Two of Liang Du's most recent patents highlight his expertise in addressing complex queries and enhancing collaboration. The first patent revolves around "Searching and locating answers to natural language questions in tables within documents." This innovation involves methods and systems capable of interpreting query terms and efficiently searching a table index to find relevant tables that may contain the answers. The systems then highlight the answers found in the related tables, streamlining the information retrieval process. The second patent, "Copilot for multi-user, multi-step collaborations," describes an advanced chat session framework utilizing large language models. This system enhances user collaboration by allowing multiple participants to share and access a chat session, incorporating updates and enabling session resumption with history retention.

Career Highlights: Liang Du is a vital member of Microsoft Technology Licensing, LLC, where he continues to push the boundaries of technological innovation. His passion for creating systems that simplify human-computer interactions has positioned him as a key figure in his field.

Collaborations: Throughout his career, Liang has collaborated with notable colleagues, including Robin Abraham and Vijay Mital. Together, they have contributed to a dynamic work environment fostering creativity and innovation, further enhancing the advancements in their projects.

Conclusion: With a profound understanding of natural language processing and collaboration technologies, Liang Du exemplifies the spirit of innovation. His ongoing contributions to Microsoft's technological advancements not only benefit users but also drive the evolution of how we access and manage information in our ever-connected world.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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