IDiyas

For the Inventor, By the Inventor

Dhahran, Saudi Arabia

Jianhui Xu

USPTO Granted Patents = 33 

 

Average Co-Inventor Count = 3.8

ph-index = 2

Forward Citations = 12(Granted Patents)


Company Filing History:

goldMedal33 out of 6,874 
 
Saudi Arabian Oil Company
 patents
silverMedal2 out of 3 
 
Chengdu Dongwei Technology Co., Ltd
 patents
where one patent can have more than one assignee

Years Active: 2022-2025

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33 patents (USPTO):
1. 12270256 - Refreshable polycrystalline diamond compact (PDC) drill bits (2025-04-08),
2. 12188342 - Intelligent drilling system with external stationary sensing shield (2025-01-07),
3. 12166168 - Electrolyte structure for a high-temperature, high-pressure lithium battery (2024-12-10),
4. 12146381 - Drilling stabilizers with dissolvable windows for controlled release of chemicals (2024-11-19),
5. 12042868 - Producing catalyst-free PDC cutters (2024-07-23),
6. 12024470 - Fabrication of downhole drilling tools (2024-07-02),
7. 11933136 - Dissolvable balls for activation and deactivation of a circulating sub apparatus (2024-03-19),
8. 11913295 - System and method for plugging a lost-circulation zone in a subsurface formation (2024-02-27),
9. 11898437 - Method and system for determining fluid level change using pressure monitoring of annular gas (2024-02-13),
10. 11898436 - Method and apparatus for downhole charging, initiation, and release of drilling micro sensing systems (microchips) (2024-02-13),
11. 11898422 - Diamond coating on the cone for expandable tubulars (2024-02-13),
12. 11867055 - Method and system for construction of artificial intelligence model using on-cutter sensing data for predicting well bit performance (2024-01-09),
13. 11859449 - Systems for a dissolvable material based downhole tool (2024-01-02),
14. 11851977 - Drilling stabilizers with dissolvable windows for controlled release of chemicals (2023-12-26),
15. 11846151 - Repairing a cased wellbore (2023-12-19),

Title: Jianhui Xu: Innovator in Intelligent Drilling and Battery Technology

Introduction

Jianhui Xu, based in Dhahran, Saudi Arabia, is a prolific inventor with an impressive portfolio of 32 patents. His innovative work primarily focuses on advanced drilling systems and battery technology, reflecting a deep commitment to enhancing efficiency and reliability in energy extraction and storage.

Latest Patents

Among Jianhui's notable inventions is the "Intelligent Drilling System with External Stationary Sensing Shield." This innovative system is designed to optimize drilling operations by incorporating an inner drill pipe that rotates to advance a drill bit, paired with an external drill string shield that remains stationary. This unique configuration allows for effective measurement of downhole parameters through an in-situ sensing system. Another significant patent is the "Electrolyte Structure for a High-Temperature, High-Pressure Lithium Battery," which outlines a method for creating a composite electrolyte structure using polymer electrolyte preforms. This innovation is aimed at enhancing the performance of lithium batteries under demanding conditions.

Career Highlights

Jianhui has made significant contributions to the field of energy technologies through his work with reputable companies. He has been associated with the Saudi Arabian Oil Company, where his expertise has driven advancements in drilling methodologies. Additionally, his role at Chengdu Dongwei Technology Co., Ltd. has allowed him to explore and develop cutting-edge battery technologies, contributing to the evolution of energy storage solutions.

Collaborations

Throughout his career, Jianhui has collaborated with talented professionals such as Guodong Zhan and Chinthaka Pasan Gooneratne. These collaborations have fostered a creative environment conducive to innovation, allowing for the exchange of ideas and expertise to bring pioneering technologies to fruition.

Conclusion

Jianhui Xu stands out as a significant figure in the realms of drilling technology and battery innovation. His 32 patents exemplify his dedication to advancing engineering solutions that meet the challenges of modern energy demands. As he continues to push the boundaries of innovation, Jianhui remains an inspiration for future inventors and researchers in the field.

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