This inventor holds 1 USPTO granted patent. Top assignee: Huawei Technologies Co., Limited. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Debao Li: Inventor in Vector Search Technology.
Introduction
Debao Li is an inventor based in Hangzhou, China, and is associated with Huawei Technologies Co., Ltd. His patent work includes a method and apparatus for vector search.
Latest Patents
The provided information lists 1 patent for Debao Li: “Vector Search Method and Apparatus.” The invention obtains a query object and uses a first index stored in memory to identify vector identifiers related to the query. It then consults a second index stored on persistent storage to determine additional identifiers and produce a query result. The first index uses vectors with a higher compression ratio than those in the second index.
Career Highlights
Li’s listed patent addresses vector retrieval across memory and persistent storage, combining indexes with different vector compression ratios. This approach is designed to support the process of identifying relevant vectors and generating a query result.
Collaborations
The provided information names Haotian Li and Qintao Zhang as Li’s coworkers. His company affiliation is Huawei Technologies Co., Ltd.
Conclusion
Debao Li’s listed invention focuses on a two-index vector search method that uses memory and persistent storage to retrieve query results.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile