Waukesha, WI, United States of America

Hongzhang Han

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Holcim Technology Ltd. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hongzhang Han. Retrieved from https://idiyas.com/inventor/hongzhang-han

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2022

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Innovations by Hongzhang Han in Roofing Technology

Introduction

Hongzhang Han is an accomplished inventor based in Waukesha, WI (US). He has made significant contributions to the field of roofing technology, particularly through his innovative patent related to silicone membranes. His work reflects a commitment to enhancing building materials and methods.

Latest Patents

Hongzhang Han holds a patent for a method of covering a roof using silicone membranes. The patent outlines a detailed process that includes providing first and second silicone membranes in the form of rolls, unrolling them over a roof surface, and securing them in place. The method emphasizes the importance of overlapping the edges of the membranes to create a secure lap, ensuring durability and effectiveness in roofing applications. This patent is a testament to his ingenuity and understanding of material science.

Career Highlights

Currently, Hongzhang Han is associated with Holcim Technology Ltd., where he continues to innovate in the field of construction materials. His role at the company allows him to apply his expertise in silicone technology to real-world applications, contributing to advancements in roofing solutions.

Collaborations

Hongzhang has worked alongside his coworker, Arthur James Tselepis, to further develop and refine roofing technologies. Their collaboration highlights the importance of teamwork in driving innovation and achieving successful outcomes in their projects.

Conclusion

Hongzhang Han's contributions to roofing technology through his patent on silicone membranes demonstrate his innovative spirit and dedication to improving construction methods. His work not only enhances the durability of roofs but also showcases the potential of silicone materials in the industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…