Location History:
- Taipei, TW (2003 - 2006)
- Taipei Hsien, TW (2006)
Company Filing History:
Years Active: 2003-2006
Title: Innovations by Yu-Quan Su
Introduction
Yu-Quan Su is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of technology, particularly in the development of innovative pointing devices. With a total of three patents to his name, Su continues to push the boundaries of what is possible in user interface design.
Latest Patents
One of his latest patents is a wireless pointing device with a forced power-off function. This device includes a body that houses a pointing module, a battery, and a wireless transmission module. The wireless transmission module transmits an indication signal from the pointing module. The power supply switch, located on the outer surface of the body, controls the ON and OFF of the power supply circuit of the battery. This switch can be manually cut off or through charging operations to completely disconnect the power, thereby avoiding unnecessary electric power consumption and extending the battery's service life. Another significant patent is for an optical trackball. This trackball is designed to be easy to operate without concerns about contamination on the contacting shifts of encoders inside. When a user rotates an operating ball with an uneven surface, an image-detecting module detects the variations in the reflected image from the illuminated portion, resulting in the corresponding movement of the cursor on the computer display.
Career Highlights
Yu-Quan Su is currently employed at Kye Systems Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in enhancing user experience through improved device functionality.
Collaborations
Su collaborates with various professionals in his field, including his coworker Wen-Bin Chen. Their combined expertise contributes to the advancement of technology at Kye Systems Corporation.
Conclusion
Yu-Quan Su's innovative patents and contributions to technology highlight his role as a leading inventor in the industry. His work not only enhances user experience but also sets a standard for future developments in pointing devices.