Rundie Liu

Title: Rundie Liu and an Internal Series Battery Invention.

Introduction

Rundie Liu is an inventor associated with Ningde, China, and Contemporary Amperex Technology (Hong Kong) Limited. His listed patent concerns the design of an internal series battery and an electrical device.

Latest Patents

Liu’s listed patent, “Internal Series Battery and Electrical Device,” describes a series module containing three or more battery units. Each unit has a positive active material layer, a solid electrolyte layer, and a negative active material layer arranged in a stack. Intermediate current collectors connect adjacent units in series, while positive and negative current collectors are positioned at opposite ends of the module and connect to the corresponding active material layers.

The application also describes battery units with differing energy-density relationships: a first unit has the same energy density as a unit at an end of the series module, while a second unit has an energy density different from that end unit. Liu is credited with 1 patent in the information provided.

Career Highlights

The available information associates Liu with Contemporary Amperex Technology (Hong Kong) Limited and identifies his work on an internal series battery architecture. The patent description focuses on connecting multiple battery units through intermediate current collectors and arranging terminal collectors at the ends of the module.

Collaborations

Peidong Song and Lili Wu are identified as Liu’s coworkers. The provided information does not specify their roles in the patent or the nature of their collaboration.

Conclusion

Rundie Liu’s listed invention addresses the structure and electrical connections of an internal series battery, combining stacked battery units with intermediate and terminal current collectors.