Lansdale, PA, United States of America

Qian Jiang

This inventor holds 1 USPTO granted patent. Top assignee: Rohm and Haas Company. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qian Jiang. Retrieved from https://idiyas.com/inventor/qian-jiang-jqwchh6a

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: The Innovations of Qian Jiang: Pioneering Polymer Supported Organotin Catalysts

Introduction: Qian Jiang, an inventive mind hailing from Lansdale, PA, has made noteworthy contributions to the field of chemistry through his unique invention. With a singular patent to his name, Jiang’s work stands out in the realm of polymer supported organotin catalysts, a vital innovation in chemical processes.

Latest Patents: Qian Jiang holds a patent for a "Polymer supported organotin catalyst," which describes a tetravalent organotin containing compound. In this invention, the tin atom is connected via an alkyl group to a phenyl moiety that possesses a polymerizable group. This technology serves as a monomer, and the resulting polymer displays capabilities as a transesterification catalyst. Jiang’s work provides an efficient method for conducting transesterification reactions, showcasing the practical applications of his invention.

Career Highlights: Qian Jiang is associated with Rohm and Haas Company, where he leverages his expertise in developing innovative materials and chemical processes. His role at the company underscores his commitment to advancing the field and emphasizes the significance of his contributions to industrial chemistry.

Collaborations: During his time at Rohm and Haas Company, Qian Jiang has collaborated with talented colleagues, including Christine McDade and Andrew W. Gross. Their partnership highlights the collaborative spirit prevalent in innovation and research, fostering an environment where groundbreaking ideas can flourish.

Conclusion: Qian Jiang’s journey as an inventor reflects the importance of innovation within the chemical industry. His patent for the polymer supported organotin catalyst illustrates a notable advancement in transesterification processes. Through his work and collaborations, Jiang continues to inspire future developments in chemistry, leaving a lasting impact on the field.

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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