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North University of China

USPTO Granted Patents = 63

EPO Patents = 2

Forward Citations = 9

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190 inventors (with patents filed for the assignee):

Guizhe Zhao (26 out of 27 patents)

Yaqing Liu (26 out of 27 patents)

Yang Xiang (8 out of 9 patents)

4. Zhimin Zhang (7 out of 7 patents)

5. Jianmin Yu (6 out of 6 patents)

6. Jijun Xiong (6 out of 7 patents)

7. Jun Liu (5 out of 6 patents)

8. Yunbo Shi (5 out of 5 patents)

9. Jun Tang (5 out of 5 patents)

10. Qiulin Tan (5 out of 5 patents)

11. Chaoyang Wu (5 out of 5 patents)

12. Qiang Wang (4 out of 4 patents)

13. Zongmin Ma (4 out of 4 patents)

14. Guanyu Han (4 out of 4 patents)

15. Changxin Chen (3 out of 3 patents)

Core Competencies:

Metamaterials

Hydrogen Fuel Technology

Graphene Composites

Biodegradable Polymers

Robotic Systems

Additive Manufacturing

Sensor Technology

Fertilizer Production

Thermal Management

Electromagnetic Shielding

Optical Sensors

Magnetohydrodynamics

63 patents: Sort by Forward Citations

1. 12468068 - Carbon-based conductive film-based ultralight wide-angle absorbing metamaterial with full-frequency absorption within 2-18 GHz and preparation method thereof (2025-11-11),

2. 12467574 - Deformable tracked pipeline robot and differential turning method thereof (2025-11-11),

3. 12448916 - Hydrogen fuel high-speed rotating magnetohydrodynamic power generation device (2025-10-21),

4. 12443777 - Optimizing method for molding process of fiber-reinforced polymer composite parts (2025-10-14),

5. 12436144 - Method for evaluating reinforcement effect and efficiency of filler on natural rubber based on particle size of bound rubber particle formed by the filler and natural rubber latex (2025-10-07),

6. 12434211 - Efficient and cost-effective method for preparing ultra-fine powdered natural rubber masterbatch with high graphene content and use thereof (2025-10-07),

7. 12428355 - Integrated-preparation and application methods of urea-formaldehyde (UF)-based multi-nutrient biodegradable polymeric slow-release (SR) liquid and granular fertilizers (2025-09-30),

8. 12428354 - Method for preparing nitrogen-rich or nutritious slow-release fertilizer through in-situ straw modification/reactive extrusion integrated continuous process (2025-09-30),

9. 12422310 - Manufacturing method for a surface acoustic wave temperature sensor (2025-09-23),

10. 12361184 - Thermal compensation design and implementation method for a near-net-shape (NNS) molding of thermoset composite part based on temperature field and curing degree field (2025-07-15),

11. 12360083 - Method and system for measuring burning rate of propellant based on multi-channel ultrasonic waves (2025-07-15),

12. 12359037 - Vulcanizing agent-modified graphene prepared through an in-situ chemical deposition process, and controllable crosslinked natural rubber composite comprising the same (2025-07-15),

13. 12359030 - Method for preparing uniformly-cured solid loading tires from high-modulus graphene oxide/natural rubber composite (2025-07-15),

14. 12354007 - Artificial intelligence (AI)-based method for non-contact measurement of sheet resistance of a conductive film material (2025-07-08),

15. 12352576 - Atmospheric polarized light orientation method using a solar azimuth region (2025-07-08),

North University of China (NUC) is a comprehensive university located in Taiyuan, Shanxi Province, China. It was founded in 1941 and is known for its focus on engineering and science disciplines. NUC offers undergraduate, postgraduate, and doctoral programs in various fields including engineering, science, economics, management, literature, and law. With a commitment to quality education and research, NUC strives to nurture innovative talents and contribute to the social and economic development of the region.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

63 Patents

#1 in Taiyuan

#458 in China

#11,191 in the World

North University of China

Forward Citations = 9

190 inventors:

Guizhe Zhao (26 out of 27 patents)

Yaqing Liu (26 out of 27 patents)

Yang Xiang (8 out of 9 patents)

4. Zhimin Zhang (7 out of 7 patents)

5. Jianmin Yu (6 out of 6 patents)

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