Company Filing History:
Years Active: 1993-1995
Title: Innovations by Gen H Chen
Introduction
Gen H Chen is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of computer graphics, holding a total of 3 patents. His work focuses on enhancing the efficiency and performance of graphics systems.
Latest Patents
One of his latest patents is titled "Architecture for a window-based graphics system." This invention describes a computer graphics system that includes a main CPU, main system memory, and a graphics subsystem designed for displaying graphical images on a display terminal. The system bus facilitates data transmission among the main CPU, main system memory, and graphics subsystem. The graphics subsystem features a graphics controller, a frame buffer for storing displayed pixels, and an off-screen memory unit for storing off-screen pixels in a linear format. Notably, the graphics controller performs address conversions for graphical operations, optimizing CPU resource usage compared to conventional architectures.
Another significant patent is the "Resolution independent screen refresh strategy." This invention outlines a controller and method for refreshing a display device using data stored linearly in video memory. The circuit controlling the video memory includes a row address generator and a mechanism for initiating a split row transfer of data. This innovative approach allows for efficient data handling and enhances the performance of display devices.
Career Highlights
Gen H Chen is associated with the Industrial Technology Research Institute, where he continues to contribute to advancements in technology. His work has been instrumental in developing more efficient graphics systems that benefit various applications.
Collaborations
He has collaborated with notable colleagues such as Wei K Chia and Bor C Kuo, further enhancing the impact of his innovations in the field.
Conclusion
Gen H Chen's contributions to computer graphics through his patents demonstrate his commitment to innovation and efficiency. His work continues to influence the development of advanced graphics systems, showcasing the importance of research and collaboration in technology.