Cheng Peng

Title: Cheng Peng: Innovator in Degradable Composites and Micromechanical Devices

Introduction

Cheng Peng is a notable inventor based in Houston, Texas, recognized for his contributions to the field of materials science. He holds two patents that showcase his innovative approach to developing advanced materials and devices. His work focuses on creating degradable composites and micromechanical devices for material characterization.

Latest Patents

Cheng Peng's latest patents include a formulation and processing of degradable high Tg epoxy composite that can be degradable at extremely low temperatures. This patent application discloses a degradable thermoset composite, which comprises a reaction product of an epoxy resin, a cross-linker, and a catalyst. The epoxy resin mixture may include at least one cycloaliphatic epoxide, and the resulting reaction product has a glass transition temperature greater than or equal to 140° C, as measured by DMA.

Another significant patent is for micromechanical devices for materials characterization. This disclosure describes devices and methods for characterizing a material's strength. The micromechanical devices include an anchor pad, a top shuttle platform, and a nanoindenter in movable contact with the top shuttle platform. The nanoindenter applies a compression force to the top shuttle platform, causing at least two sample stage shuttles to move apart in response. This innovative approach allows for the measurement of a sample's strength through the correlation of tip displacement of the nanoindenter.

Career Highlights

Cheng Peng has worked with prominent institutions, including William Marsh Rice University and CNPC USA Corporation. His experience in these organizations has contributed to his expertise in materials science and innovation.

Collaborations

Cheng has collaborated with notable colleagues, including Jun Lou and Yogeeswaran Ganesan, further enhancing his research and development efforts in the field.

Conclusion

Cheng Peng's innovative work in degradable composites and micromechanical devices positions him as a significant contributor to materials science. His patents reflect a commitment to advancing technology and sustainability in material applications.