Tokyo, Japan

Qian Lin

This inventor holds 2 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Kurita Water Industries Ltd.. Active years: 2021-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qian Lin. Retrieved from https://idiyas.com/inventor/qian-lin-n578shbi

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.4

ph-index = 1


Company Filing History:


Years Active: 2021-2023

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2 patents (USPTO):Explore Patents

Title: Qian Lin - Innovator in Steam Heating and Papermaking Methods

Introduction

Qian Lin is a notable inventor based in Tokyo, Japan. He has made significant contributions to the fields of steam heating and papermaking. With a total of 2 patents, his work focuses on enhancing efficiency in these critical industrial processes.

Latest Patents

Qian Lin's latest patents include a "Method for improving efficiency of steam heating" and a "Papermaking method." The first patent describes a method for improving heating efficiency by introducing a polyamine into a steam system. The polyamine is represented by the general formula (1), where R denotes a hydrocarbon group with 10 to 22 carbon atoms. The second patent outlines a method for enhancing heating efficiency by adding a condensed water film formation-suppressing amine during the heating process. This method involves controlling the amount of amine based on various parameters such as concentration, pH, and temperature.

Career Highlights

Qian Lin is currently employed at Kurita Water Industries Ltd., where he applies his expertise in steam heating and papermaking technologies. His innovative approaches have contributed to advancements in industrial efficiency and sustainability.

Collaborations

Some of Qian Lin's coworkers include Shintaro Mori and Shogo Ujiie. Their collaborative efforts in research and development have furthered the impact of their innovations in the industry.

Conclusion

Qian Lin's contributions to steam heating and papermaking methods exemplify the importance of innovation in enhancing industrial processes. His patents reflect a commitment to improving efficiency and sustainability in these fields.

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]
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