Jiannan Zhang

Title: Jiannan Zhang - Innovator in Overheat Protection and Security Devices

Introduction

Jiannan Zhang is a notable inventor based in Beijing, China. He has made significant contributions to the fields of electrical devices and security technology. With a total of 2 patents, his work focuses on enhancing safety and security in electronic applications.

Latest Patents

Zhang's latest patents include an overheat protection device and a password input device. The overheat protection device is designed for use in electrical devices and features a transparent window unit made of a transparent material. This unit is coated with a thermochromatic material film on its inner surface. The device also includes an optically-controlled switch that turns off the electrical device when the spectrum of the received light beam falls within a predetermined spectral range.

The password input device consists of at least two separate touch display screens and a controller that randomly displays characters. It is equipped with a processor that determines the characters displayed on the screens after detecting a touch operation. This innovative design enhances the security of password input by allowing a flexible arrangement of the character string.

Career Highlights

Jiannan Zhang has worked with prominent companies such as BOE Technology Group Co., Ltd. and Beijing BOE Display Technology Co., Ltd. His experience in these organizations has contributed to his expertise in developing advanced technological solutions.

Collaborations

Zhang has collaborated with notable coworkers, including Jianfeng Yuan and Bin Feng. Their combined efforts have led to innovative advancements in their respective fields.

Conclusion

Jiannan Zhang is a distinguished inventor whose work in overheat protection and password input devices showcases his commitment to innovation and safety. His contributions continue to impact the technology landscape positively.