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Shandong Normal University

USPTO Granted Patents = 15

% Expired Patents = 13.3

CIPO Patents = 1

Forward Citations = 1

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46 inventors (with patents filed for the assignee):

Dengwang Li (3 out of 4 patents)

Chen Chen (3 out of 5 patents)

Pu Huang (3 out of 3 patents)

4. Jie Xue (3 out of 3 patents)

5. Zhanghua Han (2 out of 2 patents)

6. Baolong Tian (2 out of 2 patents)

7. Bin Jin (2 out of 2 patents)

8. Xiangyu Zhai (2 out of 2 patents)

9. Feng Chen (2 out of 2 patents)

10. Guanliu Yu (2 out of 2 patents)

11. Zongming Ren (1 out of 1 patent)

12. Baichuan Ren (1 out of 1 patent)

13. Linlin Qiao (1 out of 1 patent)

14. Baixiang Ren (1 out of 1 patent)

15. Yuedan Liu (1 out of 1 patent)

15 patents: Sort by Forward Citations

1. 12678685 - Soccer drill table for physical education (2026-07-14),

2. 12639981 - Method and system for identifying human interactive behavior based on multi-view comparison (2026-05-26),

3. 12608812 - System and method for segmenting three- dimensional images of pancreases and tumors (2026-04-21),

4. 12487403 - Method for fabricating nonlinear optical waveguide with gradient refractive index distribution (2025-12-02),

5. 12378361 - Self-sensitizing negative polyimide precursor and method for preparing the same, and use thereof (2025-08-05),

6. 12376730 - Method, system, and device for removing smoke from laparoscope images based on conditional diffusion model (2025-08-05),

7. 12357698 - FUS proteolysis-targeting chimera, preparation method and applications thereof (2025-07-15),

8. 12276647 - Environmental monitoring device for air pollution (2025-04-14),

9. 12221429 - Method for synthesizing 1,3,2-dioxathiolane 2,2-dioxide by in-situ catalytic oxidation (2025-02-11),

10. 12038687 - Method for building an etching-free hybrid nonlinear waveguide composed of polymer and ion-implanted nonlinear crystal (2024-07-16),

11. 11988580 - Method for monitoring forestry microenvironment (2024-05-21),

12. 11935213 - Laparoscopic image smoke removal method based on generative adversarial network (2024-03-19),

13. 11681099 - Method to build monolithic ring-shape frequency converter on potassium titanyl phosphate water (2023-06-20),

14. 10571448 - Method and system for comprehensive evaluation of organic compound and heavy metal pollution in water based on fish electrocardio (2020-02-25),

15. 10335661 - Breaststroke leg strength training device (2019-07-02),

Company Overview

Shandong Normal University, located in Jinan, China, is a prominent institution focused on higher education and research. The university specializes in a diverse range of disciplines, including education, science, engineering, and the humanities. It is dedicated to fostering innovation and academic excellence, contributing to advancements in various fields through its comprehensive research initiatives. The university plays a significant role in regional development and collaborates with various organizations to enhance educational and technological progress.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

15 Patents

#5 in Jinan

#1,926 in China

#39,959 in the World

Shandong Normal University

Forward Citations = 1

46 inventors:

Dengwang Li (3 out of 4 patents)

Chen Chen (3 out of 5 patents)

Pu Huang (3 out of 3 patents)

4. Jie Xue (3 out of 3 patents)

5. Zhanghua Han (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Shandong Normal University. Retrieved from https://idiyas.com/company/shandong-normal-university

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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