Ke-Yu Lan

Title: Innovations by Ke-Yu Lan

Introduction

Ke-Yu Lan is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of mobility assistance technology. With a total of 2 patents to his name, his work focuses on enhancing user mobility and safety.

Latest Patents

One of his latest patents is the "Mobility assistance device and driving method thereof." This invention includes a mobility assistance device that comprises at least one bracket and a driving device. The driving device features a brushless direct current (DC) motor, a rotor angle sensor, and a sensing driver. The rotor angle sensor is responsible for sensing the angle of the brushless DC motor, while the sensing driver employs an algorithm to estimate the corresponding angle based on the motor's angle velocity switching. This innovation allows the brushless DC motor to provide supporting force to the bracket, enhancing mobility for users.

Another significant patent is the "Force applying auxiliary device and control method thereof." This device includes a sensor group, a processor, and a force applying driver. The sensor group consists of a first sensor and a second sensor, which collect motion posture data of a user. The processor analyzes this data to determine if the user's motion is abnormal. If an abnormal motion is detected, the processor selects a specific abnormal pattern and controls the force applying driver to provide necessary assistance. This invention adjusts the force difference applied to the user's feet based on sensor data, improving user safety and support.

Career Highlights

Ke-Yu Lan is currently employed at Wistron Corporation, where he continues to innovate in the field of mobility assistance technologies. His work at Wistron has allowed him to develop practical solutions that address real-world challenges faced by users with mobility issues.

Collaborations

Throughout his career, Ke-Yu Lan has collaborated with talented individuals such as Fu-Nen Lo and Min-Yen Li. These collaborations have contributed to the development of his innovative patents and have fostered a creative environment for technological advancements.

Conclusion

Ke-Yu Lan's contributions to mobility assistance technology through his patents demonstrate his commitment to improving user experience and safety. His work at Wistron Corporation and collaborations with fellow inventors highlight the importance of teamwork in driving innovation.