Jie Han

Title: Jie Han - Innovator in Optical Systems

Introduction

Jie Han is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of optical systems, holding a total of 3 patents. His innovative work focuses on light modulation and inspection technologies.

Latest Patents

One of Jie Han's latest patents is titled "Light modulation for inspection probes." This patent describes a probe system that includes an emitter unit, a pattern generation system, and an intensity modulator. The emitter unit emits light, while the pattern generation system projects at least one reference structured-light pattern onto an object surface. The intensity modulator adjusts the light's intensity based on the projected pattern, allowing for detailed inspection of the object surface.

Another notable patent is "Inspection device and method thereof." This invention features an optical system designed to visually inspect a target with a variable position. The system includes a polarizer that converts incident light into linearly polarized light. A light modulating element adjusts the polarization state of this light, and a lens group with birefringent elements enables inspection at different object positions.

Career Highlights

Jie Han has worked with several prestigious companies throughout his career. He has been associated with General Electric Company and Baker Hughes, a GE Company, LLC. His experience in these organizations has contributed to his expertise in optical technologies and innovations.

Collaborations

Some of Jie Han's notable coworkers include Kevin George Harding and Dongmin Yang. Their collaboration has likely fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Jie Han is a distinguished inventor whose work in optical systems has led to several important patents. His contributions continue to influence the field and inspire future innovations.