Company Filing History:
Years Active: 1998-2000
Title: Siang-Tze Wee: Innovator in Integrated Circuit Technology
Introduction
Siang-Tze Wee is a notable inventor based in Singapore, recognized for his contributions to integrated circuit technology. He holds two patents that showcase his innovative approach to image detection and color sensitivity in camera chips. His work has significantly impacted the field of electronics and imaging.
Latest Patents
One of Siang-Tze Wee's latest patents is the "Integrated circuit color chip with cells with integral color filters." This invention features a single integrated-circuit color camera chip that is color sensitive by grouping closely-adjoining light-detecting cells in a photodiode array into triplets. Each pixel of the sensor includes both a read transistor and a write transistor. The triplet cells are associated with different color filters, allowing for accurate color differentiation at each pixel. The color information is adjusted on-chip for color, brightness, and contrast before being sent to an external device.
Another significant patent is the "MOS FET camera chip and methods of manufacture and operation thereof." This integrated circuit functions as an image detector, providing an output signal that represents the detected image. It consists of a two-dimensional array of sensor cells formed in rows and columns, with a digital timing control means that provides necessary timing signals. Each sensor cell is equipped with a photodiode and transistors for precharging and reading data, making it adept at sensing electromagnetic radiation.
Career Highlights
Siang-Tze Wee is currently employed at Tritech Microelectronics, Ltd., where he continues to develop innovative technologies in the field of integrated circuits. His work has contributed to advancements in imaging technology, enhancing the capabilities of electronic devices.
Collaborations
Some of his coworkers include Liang Jie and Jie Liang, who have collaborated with him on various projects within the company.
Conclusion
Siang-Tze Wee's contributions to integrated circuit technology and his innovative patents reflect his expertise and dedication to advancing the field. His work continues to influence the development of imaging technologies, making a lasting impact on the industry.