Company Filing History:
Years Active: 2017-2021
Title: Lifeng Nai: Innovator in Graph-Based Technologies
Introduction
Lifeng Nai is a prominent inventor based in Atlanta, GA (US). He has made significant contributions to the field of graph-based technologies, holding a total of 6 patents. His work focuses on enhancing image querying and data storage systems, showcasing his expertise in innovative solutions.
Latest Patents
One of Lifeng Nai's latest patents is titled "Graph-based online image queries." This invention involves obtaining a query image and identifying reference image graphs in a database that have feature vectors similar to the query image. The image querying process is conducted through graph traversal, returning an image with the highest matching score as a response. Additionally, techniques for building the database are disclosed in this patent.
Another notable patent is "Efficient property graph storage for streaming/multi-versioning graphs." This invention describes a data storage and retrieval system that utilizes a stream graph engine to extract graph data from streaming data. The system includes a sliding window of graph data, a key table, a timestamp table, and a versioning control module to manage evolving changes in the graph data.
Career Highlights
Lifeng Nai is currently employed at International Business Machines Corporation (IBM), where he continues to develop innovative technologies. His work at IBM has allowed him to explore various applications of graph-based systems, contributing to advancements in data management and image processing.
Collaborations
Throughout his career, Lifeng has collaborated with notable colleagues, including Yinglong Xia and Jui-Hsin Lai. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Lifeng Nai is a distinguished inventor whose work in graph-based technologies has led to significant advancements in image querying and data storage systems. His contributions continue to shape the future of technology, making him a key figure in the field.