logo

For the Inventor, By the Inventor

Dalian, China

Zongxuan Jiang

This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignee: Chinese Academy of Sciences. Active years: 2013-2017.

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

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

USPTO Granted Patents = 6 

% Patents Active = 16.7

Average Co-Inventor Count = 4.2

ph-index = 2

Forward Citations = 35(Granted Patents)


Location History:

  • Dalian, CN (2013 - 2016)
  • Liaoning, CN (2017)

Company Filing History:

goldMedal6 out of 3,346 
 
Chinese Academy of Sciences
 patents

Years Active: 2013-2017

Loading Chart...
6 patents (USPTO):Explore Patents
1. 9669392 - Catalyst for selective hydrogenation of dienes, preparation method and application thereof (2017-06-06),
2. 9457342 - Multi-metallic bulk catalyst with layered structure and method for the preparation and use thereof (2016-10-04),
3. 9415376 - Visible light catalyst for removing sulfur-containing compounds in fuel oil, and preparation and use (2016-08-16),
4. 8501657 - Catalyst for desulfurization and deodorization of gasoline and method for preparation of the same and use thereof (2013-08-06),
5. 8394735 - Catalyst for ultra-deep desulfurization of diesel via oxidative distillation, its preparation and desulfurization method (2013-03-12),
6. 8377289 - Composite metal oxide catalyst and method for preparation and application thereof (2013-02-19),

Title: Zongxuan Jiang: Innovator in Catalysis

Introduction

Zongxuan Jiang is a prominent inventor based in Dalian, China. He has made significant contributions to the field of catalysis, holding a total of six patents. His work focuses on the development of advanced catalysts for various chemical processes.

Latest Patents

One of Jiang's latest patents is titled "Catalyst for selective hydrogenation of dienes, preparation method and application thereof." This invention involves a mixed metal oxide catalyst that includes a Group VIII metal, a trivalent metal, a Group IA metal, a Group IVB metal, a Group IIB metal, two Group VIB metals, and SiO-AlO as the balance. The catalyst is designed to have specific weight percentages of each component and boasts a specific surface area of 150-300 m/g and a pore volume of 0.4-0.8 ml/g.

Another notable patent is the "Multi-metallic bulk catalyst with layered structure and method for the preparation and use thereof." This invention describes a multi-metallic bulk catalyst that consists of a Group VIII metal and at least one metal with a valence of +3, along with at least two Group VIB metals. The catalyst is particularly effective for the hydrodesulfurization of diesel distillate, achieving ultra-deep hydrodesulfurization while reducing costs.

Career Highlights

Zong

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…