IDiyas

For the Inventor, By the Inventor

Beijing, China

Zhihai Hu

USPTO Granted Patents = 10 

 

Average Co-Inventor Count = 7.4

ph-index = 2

Forward Citations = 19(Granted Patents)


Location History:

  • Bejing, CN (1999)
  • Beijing, CN (2012 - 2021)

Company Filing History:

goldMedal10 out of 195 
 
Research Institute of Petroleum Processing, Sinopec
 patents
silverMedal9 out of 667 
 
China Petroleum & Chemical Corporation
 patents
bronzeMedal1 out of 53 
 
China Petrochemical Corporation
 patents
4. 1 out of 1 
 
Sun-central (shanghai) Marketing and Service Co., Ltd
 patent
where one patent can have more than one assignee

Years Active: 1999-2025

where 'Filed Patents' based on already Granted Patents

10 patents (USPTO):
1. 12285743 - Supported catalyst, preparation method therefor and application thereof (2025-04-29),
2. 12226725 - Oil slurry filter, oil slurry filter unit and oil slurry filter system containing the same, and oil slurry filtering process (2025-02-18),
3. 11161105 - Hydrogenation catalyst, its production and application thereof (2021-11-02),
4. 9469817 - Hydrocracking catalyst and use of the same (2016-10-18),
5. 8932457 - Catalytic conversion method for increasing cetane number barrel of diesel (2015-01-13),
6. 8883669 - Hydrocracking catalyst, a process for producing the same, and the use of the same (2014-11-11),
7. 8697598 - Hydrogenation catalyst and use thereof (2014-04-15),
8. 8529754 - Catalytic conversion process for producing more diesel and propylene (2013-09-10),
9. 8334231 - Hydrocracking catalyst, the preparation process and use of the same (2012-12-18),
10. 5954944 - Process for hydrocracking heavy distillate oil under middle pressure (1999-09-21),

Title: Innovations and Contributions of Zhihai Hu

Introduction

Zhihai Hu, based in Beijing, China, is a recognized inventor with a remarkable portfolio of 10 patents. His inventions primarily focus on catalysts and filtration systems, contributing significantly to advancements in petroleum processing.

Latest Patents

Zhihai Hu's recent patents include a supported catalyst and an innovative oil slurry filtering system. The **supported catalyst** comprises a support and a metal active component, which facilitates the efficient hydrogenation of hydrocarbon oils, yielding high activity and jet fuel production. The design of this catalyst allows it to achieve a remarkable balance between catalytic efficiency and yield.

Additionally, his **oil slurry filter** invention addresses challenges prevalent in conventional filtration systems. This design utilizes a unique flexible texture, resolving issues related to blockages caused by high-viscosity colloidal impurities. The invention enhances backwash treatment efficiency and ensures stable operation during the oil slurry filtering process, potentially improving overall operational performance in petroleum processing.

Career Highlights

Zhihai Hu has made notable contributions during his tenure at prestigious organizations such as the Research Institute of Petroleum Processing and Sinopec, as well as China Petroleum & Chemical Corporation. His work has been instrumental in developing and optimizing technologies that enhance the efficiency of petroleum processing.

Collaborations

Throughout his career, Zhihai Hu has collaborated with skilled professionals like Hong Nie and Yahua Shi. Their joint efforts have fostered innovations that continue to influence the field of petroleum processing and catalysis.

Conclusion

Zhihai Hu's innovative contributions and patents stand testament to his expertise in the field of petroleum processing. His work significantly advances the technologies used in catalysts and filtration, highlighting the importance of research and development in driving progress within the industry.

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