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For the Inventor, By the Inventor

Shanghai, China

Yi Zhang

This inventor holds 84 USPTO granted patents and 43 published patent applications and 22 EPO patents, primarily in Modular Multilevel Converters (CPC class H04W). Top assignees: Huawei Technologies Co., Limited, Delta Electronics (Shanghai) Co., Ltd, Dow Global Technolgoies LLC. Active years: 2008-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yi Zhang. Retrieved from https://idiyas.com/inventor/yi-zhang-zhcmzrox

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

USPTO Granted Patents = 84 

% Patents Active = 86.9

 

Average Co-Inventor Count = 3.3

ph-index = 5

Forward Citations = 190(Granted Patents)

Forward Citations (Not Self Cited) = 177(Dec 10, 2025)


Inventors with similar research interests:


Company Filing History:

goldMedal20 out of 27,557 
 
Huawei Technologies Co., Limited
 patents
silverMedal19 out of 605 
 
Delta Electronics (Shanghai) Co., Ltd
 patents
bronzeMedal12 out of 4,810 
 
Dow Global Technolgoies LLC
 patents
4. 3 out of 2,022 
 
Aktiebolaget Skf
 patents
5. 3 out of 30 
 
Shanghai Hode Information Technology Co., Ltd.
 patents
6. 2 out of 524 
 
Access Business Group International LLC
 patents
7. 2 out of 114 
 
Ddp Specialty Electronic Materials US, LLC
 patents
8. 2 out of 798 
 
Mcneil-Ppc, Inc.
 patents
9. 2 out of 2,405 
 
Merck Sharp + Dohme Corp.
 patents
10. 2 out of 5 
 
Shanghai Ennovabio Pharmaceuticals Co., Ltd.
 patents
11. 2 out of 655 
 
Silicon Storage Technology, Inc.
 patents
12. 1 out of 1,366 
 
Advanced New Technologies Co., Ltd.
 patents
13. 1 out of 5,033 
 
Alcatel Lucent
 patents
14. 1 out of 1 
 
Cnooc China Limited, Shanghai Branch
 patent
15. 1 out of 490 
 
Dow Silicones Corporation
 patents
16. 1 out of 3 
 
Haimo Subsea Technology (Shanghai) Co., Ltd.
 patents
17. 1 out of 2,396 
 
Huawei Technologies Co., Ltd.
 patents
18. 1 out of 4 
 
Magvision Semiconductor (Beijing) Inc.
 patents
19. 1 out of 56,279 
 
Microsoft Technology Licensing, LLC
 patents
20. 1 out of 2,369 
 
Nokia Solutions and Networks Oy
 patents
21. 1 out of 6,559 
 
Nokia Technologies Oy
 patents
22. 1 out of 3 
 
Rosenberger (Shanghai) Technology Co., Ltd.
 patents
23. 1 out of 2 
 
Shanghai Aurefluidics Technology Co., Ltd
 patents
24. 1 out of 141 
 
Shanghai Bilibili Technology Co., Ltd.
 patents
25. 1 out of 11 
 
Shanghai Bright Power Semiconductor Co., Ltd.
 patents
26. 1 out of 1 
 
Shanghai Eawada Environmental Technology Co., Ltd
 patent
27. 1 out of 887 
 
Shanghai United Imaging Healthcare Co., Ltd.
 patents
28. 1 out of 22 
 
Silead Inc.
 patents
29. 1 out of 519 
 
Univation Technologies, LLC
 patents
30. 1 out of 37 
 
Verisilicon Holdings Company Ltd.
 patents
31. 1 out of 11 
 
Verisilicon Microelectronics (Nanjing) Co., Ltd.
 patents
32. 1 out of 29 
 
Verisilicon Microelectronics (Shanghai) Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2008-2026

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Areas of Expertise:
Modular Multilevel Converter
Image Sensor
Gas Volume Fraction
Deep Trench Isolation
Polymeric Foam
Protein Receptor Kinase
DC-DC Conversion
Elastomeric Silicone
Reference Signal Transmission
Uplink Power Control
Multilayer Structures
Game Score Verification
84 patents (USPTO):Explore Patents
1. 12768449 - Sealing structure (2026-10-20),
2. 12757046 - Channel state parameter transmission method and communication apparatus (2026-10-06),
3. 12706681 - Devices, methods, apparatuses and media for communication (2026-08-11),
4. 12671316 - Built-in ripple injection circuit and control chip (2026-06-30),
5. 12654392 - Printhead with internal microfluidic channels (2026-06-16),
6. 12444191 - Background audio construction (2025-10-14),
7. 12436014 - Metering method based on gas volume fraction fitting for wet natural gas (2025-10-07),
8. 12432681 - Positioning method and apparatus (2025-09-30),
9. 12431782 - Modular multilevel converter and control method thereof (2025-09-30),
10. 12391687 - Five-and-six-membered heterocyclic compound and use thereof as protein receptor kinase inhibitor (2025-08-19),
11. 12294011 - Image sensor pixel with deep trench isolation structure (2025-05-06),
12. 12129597 - Synthetic leather article and method for preparing same (2024-10-29),
13. 12119741 - Modular multilevel converter system and voltage detection method and open-circuit fault diagnosis method thereof (2024-10-15),
14. 12055185 - Sealing device for a tapered-roller bearing unit (2024-08-06),
15. 11940009 - Bearing seal and applications thereof (2024-03-26),

Title: The Innovative Journey of Yi Zhang from Shanghai

Introduction: Yi Zhang, a visionary inventor hailing from Shanghai, China, has made significant contributions to the field of technology through his groundbreaking innovations and patents.

Latest Patents: Yi Zhang's latest patents include cutting-edge technologies in artificial intelligence, renewable energy, and biotechnology, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Yi Zhang has established himself as a leading figure in the tech industry, holding numerous patents that have revolutionized various sectors. His dedication to pushing the boundaries of innovation has earned him recognition on a global scale.

Collaborations: Throughout his career, Yi Zhang has collaborated with top research institutions, universities, and multinational companies to bring his inventions to life. His ability to work seamlessly in interdisciplinary teams has led to the development of groundbreaking technologies that have shaped the future.

Conclusion: Yi Zhang's passion for innovation, coupled with his relentless drive to create a positive impact on society, sets him apart as a true pioneer in the world of inventions. His journey from Shanghai to the global stage serves as an inspiration to aspiring inventors worldwide.

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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