Company Filing History:
4 out of 1,290 
3 out of 3,333 
1 out of 2,767 
Years Active: 2021-2023
Title: Innovations of Chang-Kyu Rheem
Introduction
Chang-Kyu Rheem is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of wave power generation, holding a total of 4 patents. His innovative designs focus on harnessing wave energy for practical applications.
Latest Patents
One of his latest patents is the "Wave Receiving Mechanism." This invention includes a shaft driving a hydraulic pump and a wave receiving member that consists of an arm and a wave receiving plate. The arm is unrotatably attached to the shaft, while the plate receives wave force, allowing the wave receiving member to swing about the shaft. The design features first and second arm portions connected by a bendable portion, enabling the arm to swing integrally or bend relative to each other based on the swing angle.
Another significant patent is the "Wave Power Generation System." This system comprises a hydraulic pump device that operates using wave force to discharge an operating liquid. It also includes a hydraulic motor device that rotates due to the liquid flow, a power generator driven by the hydraulic motor, and a heat exchanger device for performing heat exchange of the operating liquid. The heat exchanger device is equipped with a heat exchange motor and a refrigerant pump, enhancing the efficiency of the system.
Career Highlights
Chang-Kyu Rheem has worked with prestigious organizations, including the University of Tokyo and Kawasaki Heavy Industries. His experience in these institutions has allowed him to develop and refine his innovative ideas in wave energy technology.
Collaborations
He has collaborated with notable colleagues such as Koki Maruyama and Hidetaka Kobayashi, contributing to the advancement of his projects and patents.
Conclusion
Chang-Kyu Rheem's work in wave power generation showcases his innovative spirit and dedication to harnessing renewable energy. His patents reflect a commitment to developing practical solutions for sustainable energy production.