This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignee: Kone Corporation. Active years: 2022-2026.
Company Filing History:
Years Active: 2022-2026
Title: Harri Makinen: Innovator in Elevator Technology
Introduction
Harri Makinen is a notable inventor based in Helsinki, Finland. He has made significant contributions to the field of elevator technology, holding a total of five patents. His innovative approaches have enhanced the efficiency and safety of elevator systems.
Latest Patents
One of Harri Makinen's latest patents is a method and arrangement for aligning elevator guide rails. This invention involves measuring the position of two opposite guide rails concerning the direction between guide rails (DGB) and the back-to-front wall direction (BTF) using a plumb line and measurement devices. Each device includes a guide shoe supported on at least two guide surfaces of the guide rail, a measurement frame, and a sensor for detecting the position of the plumb line. Additionally, the twist of the guide rails is measured with a wire extending between the two measurement devices and an edge sensor.
Another significant patent is a method, arrangement, and transport apparatus for transporting elevator guide rails in a shaft. This apparatus includes a hook device connected to a hoist and a lever device that is movably supported on guide rails. The lever device features a holding device that can move linearly between a transport position and a mounting position, facilitating the installation of new guide rail elements.
Career Highlights
Harri Makinen has built a successful career at Kone Corporation, a leading company in the elevator and escalator industry. His work has focused on improving the design and functionality of elevator systems, making them safer and more efficient for users.
Collaborations
Throughout his career, Harri has collaborated with talented professionals, including Mikael Haag and Markku Haivala. These collaborations have contributed to the development of innovative solutions in elevator technology.
Conclusion
Harri Makinen's contributions to elevator technology through his patents and work at Kone Corporation highlight his role as a key innovator in the industry. His inventions continue to influence the design and functionality of modern elevator systems.