This inventor holds 7 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 7 EPO patents. Top assignee: Kone Corporation. Active years: 2013-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Espoo, FI (2013 - 2015)
- Helsinki, FI (2019 - 2022)
Company Filing History:
Years Active: 2013-2022
Title: Innovations of Zhizhong Yan in Elevator Technology
Introduction
Zhizhong Yan is a notable inventor based in Espoo, Finland. He has made significant contributions to elevator technology, holding a total of 7 patents. His work focuses on enhancing the safety and efficiency of elevator systems.
Latest Patents
One of his latest patents is a travelling cable support arrangement for elevators. This innovative arrangement includes at least one travelling cable and a guide rail that extends from the pit floor to the middle of the elevator shaft. It features an intermediate fixing point connected to the guide rail, where the travelling cable is securely attached. Additionally, a travelling cable keeper is movably supported on the guide rail, allowing it to move upwards and downwards. The design ensures that the travelling cable is supported at various points along the keeper, with a curved path through the support points, enabling smooth movement.
Another significant patent by Yan is a solution for monitoring an elevator brake. This invention involves a machinery brake that includes a frame part with an electromagnet and an armature part. An inductive proximity sensor is mounted to either the frame or armature part, with a target mounted to the other. This setup allows the sensor to detect the position of the target, ensuring that it remains within the operational area during normal conditions and moves outside this area in abnormal states.
Career Highlights
Zhizhong Yan is currently employed at Kone Corporation, a leading company in the elevator and escalator industry. His work at Kone has allowed him to apply his innovative ideas to real-world applications, contributing to the advancement of elevator technology.
Collaborations
Throughout his career, Yan has collaborated with talented individuals such as Mark Peacock and Matti Eskelinen. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Zhizhong Yan's contributions to elevator technology through his patents demonstrate his commitment to innovation and safety. His work continues to influence the industry, making elevators safer and more efficient for users.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile