This inventor holds 5 USPTO granted patents and 2 published patent applications. Top assignee: Dalian University of Technology. Active years: 2020-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Liaoning, CN (2020)
- Dalian, CN (2021 - 2024)
Company Filing History:
Years Active: 2020-2024
Title: Innovations of Zhengru Ren: A Pioneer in Crane Technology
Introduction
Zhengru Ren is a notable inventor based in Dalian, China. He has made significant contributions to the field of crane technology, holding a total of 5 patents. His work focuses on enhancing the efficiency and safety of crane operations, particularly in challenging environments.
Latest Patents
Zhengru Ren's latest patents include innovative devices and methods that improve crane functionality. One of his notable inventions is a crane extension and installation device designed to achieve bidirectional tension control. This device features an extension mechanism that includes a winch, pulley, and cable, allowing for precise control during crane operations. The main arm of the crane is inclined relative to vertical, equipped with a vertical slide rail and multiple pulleys that can be adjusted to different heights.
Another significant patent is the active tuned mass damper applied to offshore monopile wind turbine installation. This invention utilizes a mass block connected to the tower's inner wall through a spring, which helps mitigate the movement caused by wave forces. The system includes a force actuator that adjusts the tower's position, ultimately reducing installation time and costs for offshore wind turbines.
Career Highlights
Zhengru Ren is affiliated with Dalian University of Technology, where he continues to advance research in marine technology and crane systems. His innovative approaches have garnered attention in both academic and industrial circles, contributing to the development of safer and more efficient construction methods.
Collaborations
Zhengru Ren has collaborated with esteemed colleagues such as Wei Shi and Zhiyu Jiang. Their combined expertise has led to advancements in crane technology and marine applications, further enhancing the impact of their work.
Conclusion
Zhengru Ren's contributions to crane technology and marine engineering exemplify the spirit of innovation. His patents not only improve operational efficiency but also pave the way for future advancements in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile