Larry Qiang Zeng

Title: Larry Qiang Zeng: A Pioneer in Crystalline Composition Technologies

Introduction

Larry Qiang Zeng, an accomplished inventor based in Strongsville, Ohio, has made significant contributions to the field of crystalline composition technologies. With a total of 9 patents to his name, Zeng's work focuses on innovative methods for creating high-quality gallium nitride (GaN) crystals, which are essential in various electronic and photonic applications.

Latest Patents

Among Zeng's latest patents, two notable inventions stand out. The first is a method of forming a GaN single crystal that involves disposing a nucleation center in a first region and a GaN source material in a second region, while establishing a temperature distribution. This method emphasizes the importance of the crystalline composition, which may include gallium and nitrogen, demonstrating an infrared absorption peak at around 3175 cm, with an absorbance per unit thickness of greater than about 0.01 cm. Furthermore, this composition may have an oxygen concentration of less than about 3×10 per cubic centimeter and may be free of two-dimensional planar boundary defects.

The second patent similarly pertains to crystalline gallium nitride that contains fluorine, reiterating the significance of the crystalline composition. The methodology for growing this composition follows the same principles as his first patent, underscoring the innovative techniques employed by Zeng to enhance the quality and properties of GaN crystals.

Career Highlights

Throughout his career, Larry Qiang Zeng has worked with prominent companies such as Momentive Performance Materials GmbH and Draka Comteq B.V. His roles in these organizations have allowed him to collaborate on groundbreaking projects and refine his expertise in crystalline materials.

Collaborations

Zeng’s collaborations have included impactful partnerships with notable coworkers, including Mark Philip D'Evelyn and Kristi Jean Narang. These interactions have fostered a dynamic exchange of ideas and knowledge, ultimately leading to advancements in their field.

Conclusion

Larry Qiang Zeng's innovative spirit and dedication to the development of crystalline composition technologies have positioned him as a key figure in the industry. With his extensive patent portfolio and collaborative efforts, he continues to contribute valuable advancements that play a critical role in the future of electronic and photonic applications.