Location History:
- Zhejiang, CN (2019 - 2023)
- Hangzhou, CN (2012 - 2024)
Company Filing History:
25 out of 1,365 
14 out of 2,397 
4 out of 1,085 
Years Active: 2012-2025
Title: Innovations and Contributions of Lei Wang
Introduction
Lei Wang, a prominent inventor based in Hangzhou, China, holds an impressive portfolio of 47 patents. His work reflects a significant impact on the realms of database systems and user authentication technology in cloud environments.
Latest Patents
Among his latest innovations, one notable patent is related to query optimization methods, apparatuses, and systems for secure multi-party databases. This implementation includes a method for receiving a current query related to multiple target databases, generating execution plans, and determining optimal execution plans based on cost computation values from secure computation results.
Another leading patent addresses authentication and authorization for cloud file systems. This invention improves user authentication and access control in multi-tenant public cloud environments by establishing secure connections and determining access rights through meticulous authentication processes.
Career Highlights
Lei Wang's career features significant tenures at reputable companies such as Advanced New Technologies Co., Ltd. and Alibaba Group Holding Limited. His contributions in these organizations have greatly advanced technological developments in secure multi-party database systems and cloud security measures.
Collaborations
Throughout his career, Lei Wang has collaborated with notable colleagues, including Chaofan Yu and Aihui Zhou. These partnerships have fostered innovation and driven the successful development of various groundbreaking technologies.
Conclusion
With a strong foundation in database systems and cloud technology, Lei Wang continues to push the boundaries of innovation. His patents not only reflect his expertise as an inventor but also contribute to the evolution of secure technology solutions in contemporary computing environments.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.