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Shanxi University

USPTO Granted Patents = 26

EPO Patents = 1

Forward Citations = 19

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77 inventors (with patents filed for the assignee):

Fangqin Cheng (6 out of 6 patents)

Kunchi Peng (4 out of 4 patents)

Liantuan Xiao (4 out of 4 patents)

4. Suotang Jia (4 out of 4 patents)

5. Jing Su (3 out of 3 patents)

6. Huadong Lu (3 out of 3 patents)

7. Kuanshou Zhang (3 out of 3 patents)

8. Yuanji Li (3 out of 3 patents)

9. Jinxia Feng (3 out of 3 patents)

10. Jie Ma (3 out of 3 patents)

11. Yongmin Li (2 out of 2 patents)

12. Xuyang Wang (2 out of 2 patents)

13. Huiqi Yang (2 out of 2 patents)

14. Jianyong Hu (2 out of 2 patents)

15. Huiping Song (2 out of 2 patents)

26 patents: Sort by Forward Citations

1. 12428344 - Magnesium-based fly ash porous sound-absorbing material with surface hydrophobically modified and preparation method thereof (2025-09-30),

2. 12399248 - Device and method for measuring azimuth angle and elevation angle of mid-infrared laser light (2025-08-26),

3. 12371328 - Method for preparing phosphorus-doped graphene using phosphorus-containing sludge and biomass (2025-07-29),

4. 12360085 - Quantum-enhanced all-optical photoacoustic signal detection device and method (2025-07-15),

5. 12358823 - Low-carbon near zero emission process of industrial waste water (2025-07-15),

6. 12184029 - Integral optical resonator for frequency conversion (2024-12-31),

7. 12105374 - Liquid crystal coherent transparent display screen and liquid crystal-laser transparent display system (2024-10-01),

8. 12037256 - Device and method for making a hollow tube of micron-sized crystalline magnesium sulfate (2024-07-16),

9. 11916349 - Device and method for measuring thermal load caused by energy transfer upconversion in laser gain crystal (2024-02-27),

10. 11815763 - Liquid crystal coherent transparent display screen and liquid crystal-laser transparent display system (2023-11-14),

11. 11802899 - Apparatus and method for measuring microwave electric field at continuous frequencies based on alternating current (AC) Stark effect of Rydberg atoms (2023-10-31),

12. 11795106 - Method for ecological filling with mixed coal gangue and fly ash (2023-10-24),

13. 11754601 - Measuring frequency of microwave signal (2023-09-12),

14. 11578966 - Portable test paper counting device and method based on single photon detector (2023-02-14),

15. 11572319 - Solid waste-based porous materials, methods for preparing the same, and methods of ecological restoration of coal gangue hills by applying the same (2023-02-07),

Shanxi University is a comprehensive national research university located in Taiyuan, Shanxi, China. It is one of the oldest and most prestigious universities in Shanxi Province, offering a wide range of academic programs and research opportunities.

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

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USPTO Data Jan 1 1976 - Dec 9 2025

26 Patents

#2 in Taiyuan

#1,038 in China

#24,051 in the World

Shanxi University

Forward Citations = 19

77 inventors:

Fangqin Cheng (6 out of 6 patents)

Kunchi Peng (4 out of 4 patents)

Liantuan Xiao (4 out of 4 patents)

4. Suotang Jia (4 out of 4 patents)

5. Jing Su (3 out of 3 patents)

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