This inventor holds 1 USPTO granted patent. Top assignee: Sae Magnetics (h.k.) Limited. Active years: 2017.
Company Filing History:
Years Active: 2017
Title: Innovations by Ka Lap Tong
Introduction
Ka Lap Tong is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of optical navigation technology. His innovative work has led to the development of a unique optical finger navigation module designed for extreme temperature operations.
Latest Patents
Ka Lap Tong holds a patent for an "Optical finger navigation module for extreme temperature operation and method for increasing life time of OFN module." This invention includes a light source mounted below a window plate on the module's housing. It features a driver that outputs current to the light source, an environmental sensor that detects conditions and provides a signal, and a sensor integrated circuit with a processor that reads the signal. The processor generates a compensated current based on a tailor-made compensation curve derived from a compensation algorithm. Additionally, the patent discloses a method for increasing the lifetime of the module.
Career Highlights
Ka Lap Tong is currently employed at Sae Magnetics (H.K.) Limited, where he continues to innovate and develop advanced technologies. His work at the company has positioned him as a key player in the field of optical navigation.
Collaborations
Ka Lap Tong collaborates with Vincent Wai Hung, contributing to the advancement of their projects and enhancing the technological capabilities of their team.
Conclusion
Ka Lap Tong's contributions to optical navigation technology exemplify the spirit of innovation. His patent and ongoing work at Sae Magnetics (H.K.) Limited highlight his commitment to advancing technology in challenging environments.