Pengxiang Qian

Title: Innovations of Pengxiang Qian

Introduction

Pengxiang Qian is a notable inventor based in Shanghai, China. He has made significant contributions to the field of optical technology, holding a total of seven patents. His work focuses on the development of advanced glass materials and optical elements.

Latest Patents

Among his latest patents is a diffractive optical element and method for manufacturing the same. This invention includes at least two layers with different etching speeds for the dry etching process. The diffractive optical element features a glass substrate and a microstructure layer arranged on it. The design ensures that the substrate functions as an etching stop layer, with specific ratios of dry etching speeds in both thickness and horizontal directions. Another significant patent is for bondable glass and low auto-fluorescence articles, which are designed for various applications in biotechnology, MEMS, and electronic devices. This glass article boasts a UV transmittance of over 90% at specific wavelengths, making it suitable for high-precision equipment and medical devices.

Career Highlights

Pengxiang Qian has worked with reputable companies such as Schott Glass Technologies and Schott AG. His experience in these organizations has allowed him to refine his expertise in glass technology and optical innovations.

Collaborations

He has collaborated with notable coworkers, including Feng He and Ning Da, contributing to various projects in the field of optical technology.

Conclusion

Pengxiang Qian's innovative work in optical elements and glass materials has made a significant impact in his field. His patents reflect a commitment to advancing technology and improving applications across multiple industries.