Company Filing History:
Years Active: 2023-2025
Title: Innovations by Inventor Lengning Liu
Introduction
Lengning Liu is a notable inventor based in Redmond, WA, who has made significant contributions to the field of data management and technology. With a total of five patents to his name, Liu has developed innovative solutions that enhance data unification and query correctness.
Latest Patents
One of Liu's latest patents focuses on data unification. This invention involves receiving a data record that comprises multiple data fields. Liu's method includes selecting a subset of these fields, applying rules to determine which fields to include, and generating a stable identifier for the data record. This stable identifier is then inserted into a primary key data field, ensuring efficient data management. Another significant patent addresses the enforcement of both syntactic and semantic correctness in domain-specific data queries. This solution involves receiving a data query and constraining its operations to ensure semantic correctness. Liu's approach determines whether combining data entities is permissible based on their semantic information and executes the query accordingly.
Career Highlights
Liu is currently employed at Microsoft Technology Licensing, LLC, where he continues to innovate and develop cutting-edge technologies. His work has been instrumental in advancing the capabilities of data processing and management systems.
Collaborations
Throughout his career, Liu has collaborated with talented individuals such as Tanuja Machineni and Chad Michael Heyne. These collaborations have fostered a creative environment that encourages the development of