For the Inventor, By the Inventor

Enter assignee name

Hongfujin Precision Industry (Wuhan) Co., Ltd.

USPTO Granted Patents = 282

Trademarks = 1

Forward Citations = 419

Loading Chart...

Loading Chart...

237 inventors (with patents filed for the assignee):

Chun-Sheng Chen (48 out of 58 patents)

Yun-Lung Chen (27 out of 383 patents)

Yu-Lin Liu (18 out of 35 patents)

4. Liang-Chin Wang (17 out of 29 patents)

5. Li-Fu Xu (16 out of 33 patents)

6. Ching-Jou Chen (13 out of 21 patents)

7. Yong-Chang Fan (13 out of 13 patents)

8. Yu-Ming Xiao (13 out of 37 patents)

9. Chin-Wen Yeh (13 out of 71 patents)

10. Da-Long Sun (11 out of 41 patents)

11. Chung Chai (11 out of 18 patents)

12. Zhi-Ping Wu (11 out of 21 patents)

13. Yong-Zhao Huang (11 out of 68 patents)

14. Wen-Hsiang Hung (9 out of 19 patents)

15. Xiang Zhang (8 out of 65 patents)

Core Competencies:

Graphics Card Expansion

Face Recognition

Dual-Frequency Antenna

Circuit Board Assembly

Computer Enclosure

Object Recognition

Power Switching Device

SSD Adapter Bracket

Chassis Structure

Electronic Device Connection

Image Processing

Touch Displaying Device

282 patents: Sort by Forward Citations

1. 12443248 - Graphics card expansion device and mobile terminal (2025-10-14),

2. 12422903 - Independent graphics card system, computer host and computer (2025-09-23),

3. 12150265 - SSD card adapter bracket and circuit board assembly (2024-11-19),

4. 12113289 - Dual-frequency and dual-polarization antenna array and electronic device (2024-10-08),

5. 12094244 - Method for recognizing masked faces, device for recognizing masked faces, and computer storage medium (2024-09-17),

6. 12046847 - Connector and electronic device using the same (2024-07-23),

7. 12026023 - Support assembly and chassis structure having the same (2024-07-02),

8. 11923611 - Dual-frequency and dual-polarization antenna and electronic device (2024-03-05),

9. 11922724 - Face recognition method utilizing a face recognition model and a face sample library to detect mask images (2024-03-05),

10. 11871510 - Circuit board having complementary signal conducting patterns (2024-01-09),

11. 11600167 - Detecting device having a plurality of detecting portions working automatically or by selection (2023-03-07),

12. 11596067 - Stacked circuit boards (2023-02-28),

13. 11516364 - Power switching device and image processing device with power switching device (2022-11-29),

14. 11477900 - Locking assembly and enclosure using the same (2022-10-18),

15. 11449110 - Computer enclosure (2022-09-20),

Hongfujin Precision Industry (Wuhan) Co., Ltd. is a leading manufacturer specializing in the production of precision electronics and computer peripherals. With advanced technology and a commitment to innovation, the company delivers high-quality products that meet the needs of various industries. Hongfujin is dedicated to providing customers with exceptional service and building long-term partnerships. For more information, please visit their website.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

282 Patents

#3 in Wuhan

#125 in China

#3,050 in the World

Hongfujin Precision Industry (Wuhan) Co., Ltd.

Forward Citations = 419

237 inventors:

Chun-Sheng Chen (48 out of 58 patents)

Yun-Lung Chen (27 out of 383 patents)

Yu-Lin Liu (18 out of 35 patents)

4. Liang-Chin Wang (17 out of 29 patents)

5. Li-Fu Xu (16 out of 33 patents)

Please report any incorrect information to support@idiyas.com

Loading…