This inventor holds 3 USPTO granted patents. Top assignee: Elan Microelectronics Corporation. Active years: 2011-2012.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2011-2012
Title: Innovations by Inventor Wen-Kai Lee
Introduction
Wen-Kai Lee is a notable inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of touchpad sensor technology. With a total of three patents to his name, his work focuses on enhancing the functionality and accuracy of touchpad sensors.
Latest Patents
Wen-Kai Lee's latest patents include innovative methods for base capacitance compensation in touchpad sensors. One of his patents addresses the need for compensation to the sensed capacitive values of a touchpad sensor. This involves determining the variance profile of the base capacitance or the sensed capacitive values of the traces in the touchpad sensor. A firmware operation based on this variance profile is then carried out to modify the sensed capacitive values or the position value when an object touches the sensor. This ensures that the touchpad sensor operates similarly to a symmetrical touchpad sensor. Another patent provides methods for base capacitance compensation of traces in a touchpad sensor. It calculates compensation areas by evaluating the differences between the base capacitances of the traces and a target value. These compensation areas are electrically connected to respective traces to equalize the base capacitances.
Career Highlights
Wen-Kai Lee is currently employed at Elan Microelectronics Corporation, where he continues to innovate in the field of touchpad technology. His work has been instrumental in advancing the capabilities of touchpad sensors, making them more reliable and efficient.
Collaborations
Wen-Kai Lee has collaborated with several talented individuals in his field, including Kuan-Chun Tang and Chia-Yi Lee. Their combined expertise has contributed to the successful development of innovative technologies.
Conclusion
Wen-Kai Lee's contributions to touchpad sensor technology through his patents demonstrate his commitment to innovation. His work not only enhances the functionality of touchpad sensors but also sets a foundation for future advancements in this area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile