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Beijing Normal University

USPTO Granted Patents = 28

% Expired Patents = 14.3

EPO Patents = 3

Forward Citations = 38

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99 inventors (with patents filed for the assignee):

Xu Zhang (4 out of 176 patents)

Jun Luo (4 out of 42 patents)

Bin Liao (4 out of 4 patents)

4. Xiaoping Ouyang (4 out of 4 patents)

5. Pan Pang (4 out of 4 patents)

6. Lin Chen (4 out of 23 patents)

7. Xianying Wu (4 out of 4 patents)

8. Minju Ying (4 out of 4 patents)

9. Lin Li (4 out of 82 patents)

10. Jianjun Zhou (4 out of 5 patents)

11. Shuyao Wen (3 out of 3 patents)

12. Fengquan Liu (3 out of 3 patents)

13. Guoliang Wang (2 out of 2 patents)

14. Xiao Ouyang (2 out of 3 patents)

15. Xuebin Wang (2 out of 6 patents)

Core Competencies:

Catalytic Membrane

Lithium-Ion Battery

Transcranial Brain Atlas

Molecular Typing

Rotary Evaporator

Flexible Battery

Magnetic Catalyst

Optical Device

Perfluorinated Compounds

Quantum Dots

Hydrology

Polymer Treatment

28 patents: Sort by Forward Citations

1. 12551875 - Preparation method of efficient and stable catalytic membrane based on multi-scale hollow molecular sieve fiber (2026-02-17),

2. 12235271 - Molecular typing of multiple myeloma and application (2025-02-25),

3. 12197832 - Method for determining dynamic wetland boundary based on hydrology, organism and soil elements (2025-01-14),

4. 12162904 - Mannose derivative and application thereof (2024-12-10),

5. 12115475 - Rotary evaporator for accurately and quantitatively recovering multiple solvents or concentrating multiple samples at one time (2024-10-15),

6. 11993686 - Surface treatment method of a polymer for 5G (2024-05-28),

7. 11865194 - Benzene ring-containing glucose derivative and use thereof (2024-01-09),

8. 11801452 - Rotary evaporator capable of accurately quantifying distillate (2023-10-31),

9. 11777142 - Gelable system containing ether compounds, preparation method therefor and use thereof (2023-10-03),

10. 11603443 - Composite porous membrane and preparation method therefor and use thereof (2023-03-14),

11. 11557793 - Flexible all-solid-state lithium-ion secondary battery having gelable system containing lithium salt and ether compound, and preparation method thereof (2023-01-17),

12. 11545696 - Gelable system and uses thereof in lithium-air batteries, organic supercapacitors or capacitor batteries (2023-01-03),

13. 11538653 - Ion beam lithography method based on ion beam lithography system (2022-12-27),

14. 11504371 - Quinazolines compound, preparation method therefor and application thereof (2022-11-22),

15. 11373837 - Metal ion source emitting device (2022-06-28),

Beijing Normal University is a prominent institution in China, specializing in education, environmental science, and natural resources. The university is recognized for its commitment to research and innovation, particularly in areas such as ecology, geography, and educational technology. It plays a significant role in advancing knowledge and fostering talent in various fields, contributing to both local and global academic communities. The university's strategic location in Beijing enhances its collaboration with governmental and international organizations.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

Beijing Normal University

28 Patents

#147 in Beijing

#1,077 in China

#23,262 in the World

Beijing Normal University

Forward Citations = 38

99 inventors:

Xu Zhang (4 out of 176 patents)

Jun Luo (4 out of 42 patents)

Bin Liao (4 out of 4 patents)

4. Xiaoping Ouyang (4 out of 4 patents)

5. Pan Pang (4 out of 4 patents)

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