Yongzheng Wu

Title: **Innovator Profile: Yongzheng Wu**

Introduction

Yongzheng Wu is a prominent inventor based in Singapore, known for his significant contributions to the field of technology through his innovative patent portfolio. With a total of five patents to his name, he has made strides in developing solutions that address complex challenges in software and application security.

Latest Patents

One of his notable patents is the **"Device and method for validation of virtual function pointers."** This innovation involves a method for validating virtual function pointers by compiling source code files with classes that include virtual tables. The method integrates a security check function that is executed before a virtual function is invoked, thereby enhancing the security of software applications.

Another significant patent is the **"System and method for managing installation of an application package requiring high-risk permission access."** This patent discloses a mobile device method for overseeing the installation of application packages (APKs). It includes features such as retrieving a permission certificate with a cryptographic signature and verifying its validity during the installation process. This innovation is particularly crucial as it ensures that high-risk permissions are granted only when deemed secure.

Career Highlights

Yongzheng Wu has held roles in esteemed organizations such as Huawei International Pte. Ltd. and Huawei Technologies Co., Limited. His work in these companies has allowed him to develop and refine technologies that contribute to advanced application security and software functionality.

Collaborations

Throughout his career, Wu has collaborated with talented individuals, including Xuejun Wen and Tieyan Li. Their combined expertise has often led to substantial advancements in their respective fields, particularly in software security.

Conclusion

Yongzheng Wu stands out as an influential inventor whose patents reflect a commitment to improving technology and addressing modern challenges in security. His work not only sheds light on the technical aspects of application management but also sets a pathway for future innovations in the tech industry.