Liping Liu

Title: Innovations of Liping Liu in Ultra-Wideband Technology

Introduction

Liping Liu is an accomplished inventor based in Buffalo Grove, IL (US). She has made significant contributions to the field of ultra-wideband (UWB) technology. Her innovative work has led to the development of a unique method for UWB ranging, which enhances communication security between devices.

Latest Patents

Liping Liu holds 1 patent for her invention titled "Ultra-wideband ranging method and device." This patent describes a method where a first device determines its proximity to a second device. Upon this determination, the first device negotiates a UWB session key to secure communications with the second device. The negotiation occurs through a different communication protocol than the UWB protocol. The first device then encrypts information communicated via the UWB subsystem based on the negotiated session key, facilitating accurate distance measurement between the two devices.

Career Highlights

Liping Liu is currently employed at Google Inc., where she continues to push the boundaries of technology. Her work at Google has allowed her to collaborate with some of the brightest minds in the industry, further enhancing her innovative capabilities.

Collaborations

Liping Liu has worked alongside her coworker, Darren David Krahn, contributing to various projects that leverage their combined expertise in technology and innovation.

Conclusion

Liping Liu's contributions to ultra-wideband technology exemplify her dedication to innovation and security in communications. Her patent reflects her ability to solve complex problems and enhance device interactions.