Beijing, China

Qi Cheng Li

This inventor holds 136 USPTO granted patents and 39 published patent applications, primarily in Federated Learning (CPC class G06N20-00). Top assignees: International Business Machines Corporation, Empire Technology Development LLC, Samsung Electronics Co., Ltd.. Active years: 2014-2026.

USPTO Granted Patents = 136 

% Patents Active = 64.0

Average Co-Inventor Count = 4.4

ph-index = 6

Forward Citations = 213(Granted Patents)

Forward Citations (Not Self Cited) = 191(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Haidian District, CN (2017)
  • University Park, PA (US) (2020)
  • State College, PA (US) (2018 - 2022)
  • Cupertino, CA (US) (2022 - 2023)
  • Beijing, CN (2014 - 2024)

Company Filing History:

goldMedal86 out of 166,209 
 
International Business Machines Corporation
 patents
silverMedal16 out of 1,836 
 
Empire Technology Development LLC
 patents
bronzeMedal9 out of 132,107 
 
Samsung Electronics Co., Ltd.
 patents
4. 4 out of 18,295 
 
Boe Technology Group Co., Ltd.
 patents
5. 4 out of 2,055 
 
Lenovo (Beijing) Limited
 patents
6. 4 out of 1,338 
 
The Penn State Research Foundation
 patents
7. 3 out of 389 
 
Beijing Lenovo Software Ltd.
 patents
8. 3 out of 3,334 
 
Chinese Academy of Sciences
 patents
9. 3 out of 347 
 
Chongqing Boe Optoelectronics Technology Co., Ltd.
 patents
10. 2 out of 916 
 
Baidu Online Network Technology (Beijing) Co., Ltd.
 patents
11. 2 out of 1,462 
 
Beijing Boe Display Technology Co., Ltd.
 patents
12. 2 out of 644 
 
Rensselaer Polytechnic Institute
 patents
13. 2 out of 3,127 
 
Tsinghua University
 patents
14. 1 out of 1,416 
 
Beijing Boe Technology Development Co., Ltd.
 patents
15. 1 out of 1,236 
 
Beijing Bytedance Network Technology Co., Ltd.
 patents
16. 1 out of 303 
 
Beijing Didi Infinity Technology and Development Co., Ltd.
 patents
17. 1 out of 1 
 
Beijing Jiaear Medtech Co., Ltd.
 patent
18. 1 out of 1 
 
China 302 Military Hospital of Pla
 patent
19. 1 out of 230 
 
Interdigital Ce Patent Holdings, Sas
 patents
20. 2 out of 834,350 
Other
 patents
where one patent can have more than one assignee

Years Active: 2014-2026

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Areas of Expertise:
Federated Learning
Image Rendering
Medical Treatment
Natural Language Processing
Dynamic Path Verification
Robotic Process Automation
Geographical Feature Detection
Three-Dimensional Virtual Scene
Cognitive Orchestration
Multimedia Content Differentiation
High Temperature Dielectric Materials
Echo Cancellation
136 patents (USPTO):Explore Patents

Title: Inventor Qi Cheng Li - Revolutionizing Technology in Beijing

Introduction: Qi Cheng Li is a pioneering inventor based in Beijing, China, known for her groundbreaking contributions to the field of technology. Her innovative spirit and dedication to pushing the boundaries of what is possible have earned her a well-deserved reputation as a trailblazer in the industry.

Latest Patents: Qi Cheng Li holds several patents in the areas of artificial intelligence, robotics, and renewable energy technologies. Her most recent patents focus on enhancing the efficiency of solar power systems and developing advanced algorithms for autonomous vehicles.

Career Highlights: With a career spanning over two decades, Qi Cheng Li has worked with leading tech companies and research institutions to bring her ideas to life. Her ability to bridge the gap between theory and practical application has led to the successful implementation of numerous cutting-edge technologies.

Collaborations: Qi Cheng Li has collaborated with top engineers, scientists, and designers from around the world to create innovative solutions to complex technological challenges. Her collaborative approach has resulted in the development of revolutionary products that have the potential to shape the future of various industries.

Conclusion: Qi Cheng Li's passion for innovation and relentless pursuit of excellence continue to drive her forward in her quest to revolutionize the technological landscape. Her remarkable achievements serve as an inspiration to aspiring inventors and underscore the importance of creativity and perseverance in the world of invention.

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