Jinn-Kang Wang

Title: The Innovations of Jinn-Kang Wang

Introduction

Jinn-Kang Wang is a notable inventor based in Taipei Hsien, Taiwan. He has made significant contributions to the field of optical technology, holding three patents that showcase his innovative spirit and technical expertise. His work primarily focuses on improving optical pickup systems, which are essential for reading data from various types of optical discs.

Latest Patents

One of his latest patents is titled "Robust and versatile focus/tracking method and system for optical pickup heads." This invention provides a method and system for controlling the focus and tracking of the pickup head in optical drives using a multiple-wavelength laser source. This advancement allows optical drives to read data from different types of optical discs efficiently. The system simplifies the structure by utilizing a differential, dual optical channel method for focusing control and a single-beam tracking method, which reduces manufacturing costs.

Another significant patent is the "Dual-wavelength optical pickup head." This invention features a dual-wavelength holographic laser module that includes a holographic optical element, a multiple-element photodetector, and a laser light source capable of producing laser light with two desired wavelengths. This technology enables the optical pickup head to focus laser light onto various optical disks, such as DVDs and CDs, enhancing the versatility and efficiency of optical data reading.

Career Highlights

Jinn-Kang Wang is currently associated with the Industrial Technology Research Institute, where he continues to develop innovative solutions in optical technology. His work has not only advanced the capabilities of optical drives but has also contributed to the overall efficiency of data retrieval systems.

Collaborations

Throughout his career, Jinn-Kang Wang has collaborated with esteemed colleagues, including Hsi-Fu Shih and Mark O Freeman. These collaborations have fostered an environment of innovation and have led to the development of groundbreaking technologies in the field.

Conclusion

Jinn-Kang Wang's contributions to optical technology through his patents demonstrate his commitment to innovation and excellence. His work continues to influence the industry, paving the way for future advancements in optical data retrieval systems.