This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Huawei Technologies Co., Ltd.. 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: Wentai Li and His Patent on Memory Isolation
Introduction
Wentai Li is an inventor associated with Shanghai, China, and Huawei Technologies Co., Ltd. His patent work includes a method for extending memory isolation domains, a technology aimed at managing access to protected memory.
Latest Patents
The provided information lists 1 patent for Wentai Li: “Method for Extending Memory Isolation Domain, and Electronic Device.” The method allocates memory across multiple isolation domains associated with protection keys and extended page tables. When an application is permitted to access a particular domain’s memory, the system identifies the corresponding protection key and extended page table, then uses them to enable access. This approach coordinates memory access permissions across the relevant isolation domain.
Career Highlights
Li’s listed patent reflects work on memory protection and access control in electronic devices. The invention describes how protection keys and extended page tables can work together to support access to isolated memory.
Collaborations
The provided information names Jinyu Gu and Haibo Chen as Li’s coworkers. Their specific roles in the patent or their professional relationship to Li are not specified.
Conclusion
Wentai Li’s listed invention focuses on extending memory isolation through coordinated protection keys and extended page tables, contributing to memory access control in electronic devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile