Beijing, China

Ying Li

This inventor holds 90 USPTO granted patents and 26 published patent applications and 23 EPO patents, primarily in Communication Technology (CPC class G01V5-0016). Top assignees: International Business Machines Corporation, Nuctech Company Limited, Samsung Electronics Co., Ltd.. Active years: 2004-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ying Li. Retrieved from https://idiyas.com/inventor/ying-li-ee2gv5vc

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

Calculating rank
USPTO Granted Patents = 90 

% Patents Active = 68.9

 

Average Co-Inventor Count = 4.1

ph-index = 7

Forward Citations = 203(Granted Patents)

Forward Citations (Not Self Cited) = 185(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • University Xi'an, CN (2008)
  • Zhaoqing, CN (2016)
  • Xi'an, CN (2015 - 2017)
  • Beijing, CN (2004 - 2024)
  • Guangdong, CN (2024)

Company Filing History:

goldMedal25 out of 166,425 
 
International Business Machines Corporation
 patents
silverMedal12 out of 574 
 
Nuctech Company Limited
 patents
bronzeMedal12 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
4. 11 out of 3,155 
 
Tsinghua University
 patents
5. 10 out of 798 
 
Beijing Baidu Netcom Science and Technology Co., Ltd.
 patents
6. 4 out of 916 
 
Baidu Online Network Technology (Beijing) Co., Ltd.
 patents
7. 3 out of 27,071 
 
Telefonaktiebolaget Lm Ericsson (Publ)
 patents
8. 2 out of 52,404 
 
General Electric Company
 patents
9. 2 out of 27,558 
 
Huawei Technologies Co., Limited
 patents
10. 2 out of 8 
 
Nutech Company Limited
 patents
11. 2 out of 2 
 
Shandong Borui New Material Technology Co., Ltd.
 patents
12. 1 out of 1,236 
 
Beijing Bytedance Network Technology Co., Ltd.
 patents
13. 1 out of 1 
 
Beijing Its-Star Technology Co., Ltd.
 patent
14. 1 out of 167 
 
Beijing Jingdong Century Trading Co., Ltd.
 patents
15. 1 out of 190 
 
Beijing Jingdong Shangke Information Technology Co., Ltd.
 patents
16. 1 out of 1 
 
Bioduro (Beijing) Co., Ltd.
 patent
17. 1 out of 38 
 
China Mobile Communications Group Co., Ltd.
 patents
18. 1 out of 1 
 
Chine Mobile Communication Co., Ltd Research Institute
 patent
19. 1 out of 13 
 
Legend Holdings Ltd.
 patents
20. 1 out of 2,105 
 
Lenovo (Beijing) Limited
 patents
21. 1 out of 22 
 
National Institute of Biological Sciences, Beijing
 patents
22. 1 out of 1 
 
Nectech Company Limited
 patent
23. 1 out of 17 
 
Nsfocus Information Technology Co., Ltd.
 patents
24. 1 out of 9 
 
Nsfocus Technologies, Inc.
 patents
25. 1 out of 4 
 
Nuctech (Beijing) Company Limited
 patents
26. 1 out of 2 
 
Phograin Technology (Shenzhen) Co., Ltd.
 patents
27. 1 out of 6 
 
Sironax Ltd.
 patents
28. 1 out of 10 
 
The Fourth Military Medical University
 patents
29. 4 out of 834,601 
Other
 patents
where one patent can have more than one assignee

Years Active: 2004-2026

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Areas of Expertise:
Data Channel
O-RAN Optimization
AI-Based Search
Dielectric Filter
Neural Network
Image Processing
Vehicle Inspection
Photoelectric Chip
Vulnerability Scanning
CT Imaging
Text Processing
Sampling Probe
90 patents (USPTO):Explore Patents

As an AI assistant specializing in innovations, inventions, inventors, patent attorneys, assignees, and patents, I can help you with that. Let's get started on the article about inventor Ying Li.

Title: The Innovator in Beijing: Ying Li's Impact on Intelligent Transportation Technology

Introduction: Ying Li, a prolific inventor based in Beijing, China, has contributed significantly to the field of ceramic waveguide filters and intelligent transportation technology. Holding an impressive 70 patents to his name, Ying Li continues to make waves in the innovation landscape.

Latest Patents:

Ying Li's recent patents include the CWG filter and RU, AU, or BS having the same. The CWG filter is a ceramic waveguide filter that enhances radio units, antenna units, and base stations. By incorporating blind holes and coupling structures, Li has revolutionized signal processing in telecommunications. Additionally, his method for managing navigation broadcast promises tailored and region-specific guidance for users, showcasing his prowess in the intelligent transportation sector.

Career Highlights:

Throughout his career, Ying Li has made significant contributions to renowned companies such as International Business Machines Corporation (IBM) and Tsinghua University. His expertise in ceramic materials and communication technologies has positioned him as a trailblazer in the industry.

Collaborations:

Ying Li has collaborated with esteemed professionals in the field, including Jianmin Li and Yuanjing Li. Together, they have pushed the boundaries of innovation and advanced the development of groundbreaking technologies.

Conclusion:

In conclusion, Ying Li's impact on innovations in ceramic waveguide filters and intelligent transportation technology is undeniable. With a rich portfolio of patents and a history of collaboration with top industry players, Li continues to shape the technological landscape. His forward-thinking approach and commitment to excellence solidify his position as a leading inventor in the field.

Profile summary based on public USPTO records.
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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