This inventor holds 2 USPTO granted patents. Top assignee: Zhejiang Institute of Hydraulics & Estuary (Zhejiang Institute of Marine Planning and Design). Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025
Title: Longqiang Su: Innovator in Hydraulics and Irrigation Solutions
Introduction
Longqiang Su is a notable inventor based in Hangzhou, China. He has made significant contributions to the field of hydraulics and irrigation through his innovative patents. With a total of 2 patents, Su's work focuses on enhancing irrigation systems and river network management.
Latest Patents
One of Su's latest patents is a "Dredging and drainage structure for irrigation area." This invention presents a self-acting dredging and drainage structure designed for plain river network irrigation areas. The structure features a first tube body equipped with a trash rack at the water inlet end, a partition body within the tube, and a contraction and diversion device at the water outlet end. This device effectively divides the water outlet into upper and lower sides, incorporating multiple contraction and diversion pipes to optimize water flow.
Another significant patent is the "Run-length stripping method for generating skeleton lines of complex plain river networks." This method involves several steps, including constructing an empty raster field, performing raster compression, and establishing a river boundary grid search template. The process aims to analyze and convert non-stripped grids into skeleton line data in vector form, enhancing the management of complex river networks.
Career Highlights
Longqiang Su is affiliated with the Zhejiang Institute of Hydraulics and Estuary, also known as the Zhejiang Institute of Marine Planning and Design. His work at this institution has allowed him to focus on innovative solutions for hydraulic engineering and irrigation systems.
Collaborations
Su collaborates with esteemed colleagues, including Jinhua Wen and Helong Wang. Their combined expertise contributes to the advancement of hydraulic research and development.
Conclusion
Longqiang Su's contributions to the field of hydraulics and irrigation are noteworthy. His innovative patents reflect his commitment to improving irrigation systems and river management. Through his work, Su continues to make a significant impact in the field of hydraulic engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile