Jong-hwa Park

Title: Jong-hwa Park: Innovator in Image Forming Technology

Introduction

Jong-hwa Park is a notable inventor based in Gumi-si, South Korea. He has made significant contributions to the field of image forming technology, holding a total of 3 patents. His work focuses on enhancing the precision and efficiency of image density control in various systems.

Latest Patents

One of Jong-hwa Park's latest patents is a "Method and apparatus to correct power source voltage variation in an image forming system." This invention addresses the challenges posed by power source voltage variations, which can affect image quality. The apparatus includes an image density sensing unit, a first variation correction unit, and an environment detection value measuring unit, among other components. This innovation ensures that image density can be controlled more precisely, even in the face of fluctuations in power supply.

Another significant patent is the "Image forming apparatus and control method thereof." This invention involves developing rollers that supply a developing agent to a photo-sensitive body. It features a bias-applying part, a current detection part, and an engine control part that work together to optimize the printing process. By calculating the resistance of the developing rollers and the gap between them and the photo-sensitive body, the system can set an appropriate bias voltage for improved printing performance.

Career Highlights

Jong-hwa Park is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His role involves research and development in image forming technologies, where he applies his expertise to create innovative solutions that enhance product performance.

Collaborations

Throughout his career, Jong-hwa Park has collaborated with talented individuals such as Woo-jung Shim and Sung-geun Kim. These collaborations have contributed to the advancement of technology in their field and have led to the successful development of various patents.

Conclusion

Jong-hwa Park is a distinguished inventor whose work in image forming technology has led to significant advancements in the industry. His innovative patents reflect his commitment to improving image quality and system efficiency. His contributions continue to influence the field and inspire future innovations.