Harold Y Hwang

Title: Harold Y Hwang: Innovator in Optical Inspection and Processing

Introduction

Harold Y Hwang is a notable inventor based in Plainsboro, NJ (US), recognized for his contributions to optical inspection and processing technologies. With a total of 5 patents, Hwang has made significant advancements in the field, particularly in systems that enhance the accuracy and efficiency of optical data analysis.

Latest Patents

One of Hwang's latest patents is focused on optical inspection based on repetitive feature comparison. This innovative computer-based system quantifies various attributes of features indicated by image data, such as color, shape, material, and texture. The system can modify image data to highlight instances of features when certain quantified attributes exceed predefined thresholds. This capability allows for the classification of functionality, such as defective or non-defective units, based on the modified image data.

Another significant patent involves systems and methods for pixel on-off switching in focal plane arrays. This optical processing apparatus includes a pixelated photodiode array (PDA) with radiation detectors in each pixel. The apparatus features a read-out integrated circuit (ROIC) that manages the state of switch elements, allowing for the detection of incoming optical signals while disregarding irrelevant signals when in a disarmed state. This technology enhances the efficiency of optical processing systems.

Career Highlights

Throughout his career, Harold Y Hwang has worked with prominent companies such as LG Innotek Co., Ltd. and Argo AI, LLC. His experience in these organizations has contributed to his expertise in optical technologies and innovation.

Collaborations

Hwang has collaborated with notable professionals in his field, including Brian Piccione and Mark Itzler. These partnerships have likely fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Harold Y Hwang's contributions to optical inspection and processing demonstrate his commitment to innovation and excellence in technology. His patents reflect a deep understanding of optical systems and their applications, positioning him as a key figure in the advancement of this field.