For the Inventor, By the Inventor

Enter assignee name

Dongguan, China

Transound Electronics Co., Ltd.

USPTO Granted Patents = 22

% Expired Patents = 27.3

Trademarks = 1

Forward Citations = 71

Loading Chart...

Loading Chart...

22 inventors (with patents filed for the assignee):

Tseng-Feng Wen (16 out of 16 patents)

Huming Zheng (8 out of 8 patents)

Hui Xue (6 out of 7 patents)

4. Hu-Ming Zheng (3 out of 3 patents)

5. Yu Zhang (3 out of 5 patents)

6. Zhijian He (3 out of 3 patents)

7. Xiaolin Deng (3 out of 3 patents)

8. Tsengfeng Wen (3 out of 3 patents)

9. Zhi-Jian He (2 out of 3 patents)

10. Tseng Feng Wen (2 out of 2 patents)

11. Jing Luen Wen (2 out of 2 patents)

12. Hsin Hao Wen (2 out of 2 patents)

13. Yan-Fang Chen (1 out of 2 patents)

14. Feng Tong (1 out of 1 patent)

15. Weiguo Zeng (1 out of 1 patent)

22 patents: Sort by Forward Citations

1. 12317039 - Bone conduction receiver (2025-05-27),

2. 12143794 - Loudspeaker using semiconductor voice coil and electronic device using the same (2024-11-12),

3. D1010610 - Headset (2024-01-09),

4. 11778388 - Speaker (2023-10-03),

5. 11503394 - TWS bone conduction earphone (2022-11-15),

6. 11451892 - One-piece speaker having built-in sound cavity (2022-09-20),

7. 11297436 - Solid-medium sound conducting receiver and electronic device with the same (2022-04-05),

8. 10887681 - Combination of bone conduction Bluetooth earphone and charging base (2021-01-05),

9. 10873815 - Electret condenser microphone with low noise figure and method for producing the same (2020-12-22),

10. 10715905 - Noise cancelling earphone integrated with filter module (2020-07-14),

11. 10638211 - In-ear headphone having MMCX socket and detachable in-ear headphone assembly (2020-04-28),

12. 10257607 - Headphones with frequency-based divisions (2019-04-09),

13. 10250966 - Electrostatic loudspeaker and electrostatic headphone (2019-04-02),

14. 10171905 - Headphones with frequency-targeted resonance chambers (2019-01-01),

15. 9860647 - High sound quality piezoelectric speaker (2018-01-02),

Company Overview

Transound Electronics Co., Ltd. is a prominent manufacturer based in Dongguan, China, specializing in the development and production of advanced electronic components and systems. The company focuses on innovative solutions in the fields of audio technology, telecommunications, and consumer electronics. With a commitment to quality and technological advancement, Transound aims to meet the evolving needs of its global clientele, ensuring high-performance products that enhance user experiences across various applications.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

22 Patents

#30 in Dongguan

#1,330 in China

#28,782 in the World

Dongguan, China

Transound Electronics Co., Ltd.

Forward Citations = 71

22 inventors:

Tseng-Feng Wen (16 out of 16 patents)

Huming Zheng (8 out of 8 patents)

Hui Xue (6 out of 7 patents)

4. Hu-Ming Zheng (3 out of 3 patents)

5. Yu Zhang (3 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Transound Electronics Co., Ltd.. Retrieved from https://idiyas.com/company/transound-electronics-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]

Loading…