Nanjing, China

Hongju Li

This inventor holds 1 USPTO granted patent and 1 published patent application and 2 EPO patents. Top assignee: Jiangsu Flag Chemical Industry Co., Ltd.. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hongju Li. Retrieved from https://idiyas.com/inventor/hongju-li-fr64s0e3

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: Hongju Li and His Insecticidal Compound Patent.

Introduction

Hongju Li is an inventor associated with Nanjing, China, and Jiangsu Flag Chemical Industry Co., Ltd. His patent work includes an invention concerning an N-alkyl-N-cyanoalkylbenzamide compound and its use.

Latest Patents

The patent, “N-alkyl-N-cyanoalkylbenzamide compound and use thereof,” describes a compound of General Formula I and an intermediate of General Formula II used to prepare it. The disclosure defines several substituent options, including halo, alkyl, cyano, haloalkyl, and alkoxyalkyl groups.

According to the patent description, the compound demonstrates higher activity at low concentrations than compounds in the prior art. It reports that the compound retains at least 60% insecticidal activity at concentrations below 1 ppm, potentially reducing the amount applied and the residue left in farmland. Li is associated with 1 patent.

Career Highlights

Li’s listed company affiliation is Jiangsu Flag Chemical Industry Co., Ltd. His patent work focuses on a chemical compound intended for insecticidal use.

Collaborations

The listed collaborators on the patent are Xinxin Shi and Kaicheng Yao.

Conclusion

Hongju Li’s patent describes a low-concentration insecticidal compound designed to maintain activity while reducing application amounts and potential farmland residue.

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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