This inventor holds 6 USPTO granted patents and 11 published patent applications. Top assignees: Honeywell Safety Products USA, Inc., Hand Held Products, Inc., Intelligrated Headquarters, LLC. Active years: 2025-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 80 
2 out of 1,350 
1 out of 288 
Years Active: 2025-2026
Title: Innovations of Inventor Hang Tian
Introduction
Hang Tian is an innovative inventor based in Charlotte, NC (US). He has made significant contributions to the field of respiratory technology. His work focuses on creating effective solutions for respiratory protection.
Latest Patents
Hang Tian holds a patent for a respirator. The present invention provides a respirator that includes an outer housing, a filter, and an end cover. The filter is arranged on the outer housing, and position-limiting devices matching each other are provided on the end cover and the outer housing. These devices are used for fixing the filter at the outer housing, ensuring a secure fit.
Career Highlights
Throughout his career, Hang Tian has demonstrated a commitment to innovation and improving safety in respiratory devices. His patent reflects his dedication to enhancing the functionality and reliability of respirators.
Collaborations
Some of his coworkers include Xiaojin Han and Hongbing Xiang, who have contributed to his projects and innovations.
Conclusion
Hang Tian's work in developing a new respirator showcases his inventive spirit and dedication to improving health and safety. His contributions are valuable to the field of respiratory technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile