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Xiangtan, China

Hunan University of Science and Technology

USPTO Granted Patents = 37

EPO Patents = 4

Forward Citations = 19

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96 inventors (with patents filed for the assignee):

Yongping Jin (17 out of 17 patents)

Buyan Wan (12 out of 12 patents)

Xiaoping Zhang (7 out of 8 patents)

4. Youduo Peng (6 out of 6 patents)

5. Jialiang Wang (5 out of 5 patents)

6. Xiaojun Huang (5 out of 5 patents)

7. Ping Liu (5 out of 8 patents)

8. Fenfei Peng (4 out of 4 patents)

9. Huan Liu (3 out of 3 patents)

10. Deshun Liu (3 out of 3 patents)

11. Ji Liu (3 out of 3 patents)

12. Cailun Huang (2 out of 2 patents)

13. Jing Wang (2 out of 2 patents)

14. Yongjun Tian (2 out of 2 patents)

15. Li Ouyang (2 out of 2 patents)

37 patents: Sort by Forward Citations

1. 12480852 - Pretension and tensile impact test apparatus capable of simulating full-sea-depth environment (2025-11-25),

2. 12436060 - Testing device for simulating frictional wear behaviors of threaded joint of drill pipe under turbid seafloor environment (2025-10-07),

3. 12372438 - Full-sea depth multi-point in-situ sampler, and sampling and transfer method using the same (2025-07-29),

4. 12181382 - Micro core-drilling testing system for high-pressure environment (2024-12-31),

5. 12130401 - Landslide hazard monitoring and early warning method and system based on real 3D (2024-10-29),

6. 12084933 - Multi-point drilling and sampling device applied to seafloor tracked vehicle (2024-09-10),

7. 11983472 - Method for identifying fragile lines in power grids based on electrical betweenness (2024-05-14),

8. 11846744 - Electrical prospecting signal transmission device capable of suppressing electromagnetic coupling interference and electrical prospecting signal transmission method using same (2023-12-19),

9. 11840935 - Method and system for controlling vibration of rotor in turboshaft engine (2023-12-12),

10. 11824411 - Optimization design method for noise reduction of AC traction motor (2023-11-21),

11. 11812732 - Suction sampler system for in situ collection of deep-sea floor organisms and method of using same (2023-11-14),

12. 11799353 - Denoising optimization method for AC traction motor by chamfering stator tooth shoulder with inscribed arc (2023-10-24),

13. 11774336 - Friction and wear testing platform capable of simulating high-pressure, silt-containing and turbid submarine environment (2023-10-03),

14. 11762122 - Device and method for reducing turn-off time of transient electromagnetic transmitting signal (2023-09-19),

15. 11740275 - Method for intelligent fault detection and location of power distribution network (2023-08-29),

Hunan University of Science and Technology (HNUST) is a comprehensive university located in Xiangtan, Hunan province, China. It is committed to providing high-quality education in various disciplines, including engineering, science, management, literature, law, economics, education, and art. With a focus on science and technology, HNUST promotes innovation, research, and development, fostering collaboration between academia and industry. The university aims to cultivate talented individuals with a solid theoretical foundation, practical skills, and innovative thinking to contribute to the socioeconomic development of China and the world.

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

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USPTO Data Jan 1 1976 - Dec 2 2025

37 Patents

#1 in Xiangtan

#767 in China

#17,692 in the World

Xiangtan, China

Hunan University of Science and Technology

Forward Citations = 19

96 inventors:

Yongping Jin (17 out of 17 patents)

Buyan Wan (12 out of 12 patents)

Xiaoping Zhang (7 out of 8 patents)

4. Youduo Peng (6 out of 6 patents)

5. Jialiang Wang (5 out of 5 patents)

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