Hong-Jen Chang

Title: Innovations of Hong-Jen Chang in Identity Authentication

Introduction

Hong-Jen Chang is a notable inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of identity authentication through his innovative patent. His work focuses on enhancing security and efficiency in identity verification processes.

Latest Patents

Hong-Jen Chang holds a patent for an "Identity authentication system and method thereof." This invention provides a comprehensive identity authentication system that includes application, installation, and verification processes for a mobile identification card. The system allows a user's mobile device to serve as a carrier for the mobile identification card, facilitating smart and mobile identification for enterprises, groups, or government agencies. The mobile identification card is delivered via an over-the-air mechanism, ensuring convenience and accessibility. The invention also incorporates dynamic graphics coding technology, geographic location tracking, data encryption, and transaction time recording to generate a highly secure graphic code for identity authentication.

Career Highlights

Hong-Jen Chang is currently employed at Chunghwa Telecom Co., Ltd., where he continues to develop innovative solutions in telecommunications and identity verification. His expertise in mobile technology and security has positioned him as a valuable asset in his field.

Collaborations

He has collaborated with notable colleagues, including Jia-Jiun Hung and Yen-Hsu Chiang, to further advance the development of identity authentication technologies.

Conclusion

Hong-Jen Chang's contributions to identity authentication demonstrate his commitment to enhancing security through innovative technology. His patent reflects a significant advancement in mobile identification systems, paving the way for smarter and more secure identification solutions.