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Hainan University

USPTO Granted Patents = 33

EPO Patents = 2

Forward Citations = 6

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130 inventors (with patents filed for the assignee):

Yun Chen (5 out of 5 patents)

Yongwei Wang (3 out of 3 patents)

Qinxi Dong (3 out of 3 patents)

4. Qunwei Wang (3 out of 3 patents)

5. Sulan Luo (2 out of 2 patents)

6. Dongting Zhangsun (2 out of 2 patents)

7. Yong Wu (2 out of 2 patents)

8. Xiaopeng Zhu (2 out of 2 patents)

9. Yuanyan Hu (2 out of 2 patents)

10. J Michael McIntosh (2 out of 2 patents)

11. Ranbing Yang (2 out of 2 patents)

12. Jian Zhang (2 out of 2 patents)

13. Songmei Yang (2 out of 2 patents)

14. Xiantao Zha (2 out of 2 patents)

15. Yiren Qing (2 out of 2 patents)

33 patents: Sort by Forward Citations

1. 12475677 - Feces color-based remote sensing estimation method and apparatus for antarctic bird population size (2025-11-18),

2. 12467271 - Recyclable cylindrical structure and usage method thereof (2025-11-11),

3. 12430941 - Method for determining a penguin population, device and computer readable medium therefor (2025-09-30),

4. 12352057 - Cylindrical structure construction platform (2025-07-08),

5. 12331517 - Composite wall being lightweight, easy to be prefabricated and convenient for on-site construction (2025-06-17),

6. 12327088 - Method and system for generating abstract of smart contract based on large language model and semantic enhancement (2025-06-10),

7. 12324373 - Combine harvester for seed production and multiplication of grains with automatic cleaning function (2025-06-10),

8. 12324371 - Navigation method and system for caterpillar-type agricultural machinery during loss of navigation real-time kinematic signal (2025-06-10),

9. 12312285 - Ecological restoration method for seawater back-flowing farmland in tropical region (2025-05-27),

10. 12308420 - Aluminum-air composite battery and preparation method (2025-05-20),

11. 12286385 - Soil microbial regulator for enhancing plant stress resistance (2025-04-29),

12. 12237503 - Preparation method of a zinc-carbon composite electrode material used in zinc ion energy storage device (2025-02-25),

13. 12234633 - Prefabricated reinforced concrete beam-column connecting structure and construction method thereof (2025-02-25),

14. 12204951 - DIKW resource transfer method and device for purpose-oriented calculation and inference (2025-01-21),

15. 12180729 - Freely movable construction platform (2024-12-31),

Hainan University is a key comprehensive university in China located in Hainan province. It is known for its strong academic programs, research projects, and international collaborations. The university offers a wide range of undergraduate, graduate, and doctoral programs in various disciplines including science, engineering, medicine, humanities, and social sciences. Hainan University is committed to excellence in education, research, and innovation, and strives to produce skilled professionals equipped to meet the challenges of the global marketplace.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

33 Patents

#2 in Haikou

#852 in China

#19,541 in the World

Hainan University

Forward Citations = 6

130 inventors:

Yun Chen (5 out of 5 patents)

Yongwei Wang (3 out of 3 patents)

Qinxi Dong (3 out of 3 patents)

4. Qunwei Wang (3 out of 3 patents)

5. Sulan Luo (2 out of 2 patents)

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