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Nuvolta Technologies (Hefei) Co., Ltd.

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USPTO Granted Patents = 42

Trademarks = 1

Forward Citations = 77

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38 inventors (with patents filed for the assignee):

Zeng Li (16 out of 41 patents)

Jinbiao Huang (16 out of 19 patents)

Zhijun Luo (11 out of 14 patents)

4. Junxiao Chen (10 out of 14 patents)

5. Sichao Liu (8 out of 10 patents)

6. Fuchun Zhan (6 out of 14 patents)

7. Xintao Wang (6 out of 7 patents)

8. Zhengyu Li (5 out of 17 patents)

9. Junhe Zhang (5 out of 5 patents)

10. Min Yang (4 out of 10 patents)

11. Kaiyong Cui (4 out of 4 patents)

12. Gang Dai (3 out of 3 patents)

13. John Lin (3 out of 4 patents)

14. Caiqiang Zhou (2 out of 2 patents)

15. Fengyu He (2 out of 2 patents)

Core Competencies:

Wireless Power Transfer

Voltage Sampling

High Efficiency Systems

Demodulation Apparatus

Object Detection

Power Conversion

H-Bridge Control

Dual-Battery Charging

Transient Protection

Induced Super-Junction

Load Switch

Rectifier

42 patents: Sort by Forward Citations

1. 12498427 - Voltage sampling apparatus and method (2025-12-16),

2. 12362598 - Demodulation apparatus and method for wireless power transfer systems (2025-07-15),

3. 12266950 - Wireless power communication apparatus and method (2025-04-01),

4. 12211909 - Lateral double diffused MOS device (2025-01-28),

5. 12191677 - Structures for in-band communications in wireless charging (2025-01-07),

6. 12080711 - Induced super-junction transistors (2024-09-03),

7. 12003115 - Dual receiver detection apparatus and method for wireless power transfer system (2024-06-04),

8. 11967895 - High efficiency power converting apparatus (2024-04-23),

9. 11923837 - Load switch including back-to-back connected transistors (2024-03-05),

10. 11811241 - Rectifier in low gain wireless power transfer system (2023-11-07),

11. 11811240 - Rectifier in low gain wireless power transfer system (2023-11-07),

12. 11791666 - Foreign object detection circuit and foreign object detection method (2023-10-17),

13. 11791664 - Object detection apparatus and method for wireless power transfer system (2023-10-17),

14. 11770026 - Low gain wireless power transfer system and method (2023-09-26),

15. 11764611 - Low gain wireless power transfer system and method (2023-09-19),

Company Overview

Nuvolta Technologies (Hefei) Co., Ltd. specializes in advanced power solutions, focusing on wireless power transfer and high-efficiency charging technologies. The company is recognized for its innovations in power conversion and the development of induced super-junction transistors, which enhance energy efficiency. Additionally, Nuvolta is engaged in research related to dual receiver detection, object detection, and overvoltage protection, positioning itself as a key player in the evolving landscape of hybrid power converters in Hefei, China.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

42 Patents

#10 in Hefei

#755 in China

#16,388 in the World

Nuvolta Technologies (Hefei) Co., Ltd.

Forward Citations = 77

38 inventors:

Zeng Li (16 out of 41 patents)

Jinbiao Huang (16 out of 19 patents)

Zhijun Luo (11 out of 14 patents)

4. Junxiao Chen (10 out of 14 patents)

5. Sichao Liu (8 out of 10 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nuvolta Technologies (Hefei) Co., Ltd.. Retrieved from https://idiyas.com/company/nuvolta-technologies-hefei-company

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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