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Chengfei Zhang

This inventor holds 13 USPTO granted patents and 1 published patent application. Top assignee: Goertek Inc.. Active years: 2016-2026.

USPTO Granted Patents = 13 (Patent Applications = 1)

% Patents Active = 84.6

Average Co-Inventor Count = 2.7

ph-index = 1

Forward Citations = 7(Granted Patents)

Location History:

Weifang, CN (2016 - 2019)
Shandong, CN (2017 - 2024)

Company Filing History:

Years Active: 2016-2026

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12720242 - Housing of sound generating device, sound generating device and electronic apparatus thereof (2026-08-25),

2. 12627930 - Sound generator and audio device (2026-05-12),

3. 12096179 - Acoustic device and electronic apparatus (2024-09-17),

4. 12035121 - Conductive film for a sound generation device and the sound generation device (2024-07-09),

5. 11962969 - Acoustic device and electronic apparatus (2024-04-16),

6. 11930343 - Sound producing unit, sound producing module, and electronic terminal (2024-03-12),

7. 11310603 - Sound producing unit, sound producing module, and electronic terminal (2022-04-19),

8. 10433038 - Loudspeaker module (2019-10-01),

9. 10219078 - Loudspeaker module (2019-02-26),

10. 10057687 - Speaker structure (2018-08-21),

11. 10021489 - Loudspeaker module (2018-07-10),

12. 9832565 - Speaker sound hole device (2017-11-28),

13. 9369806 - Moving-coil electroacoustic transducer (2016-06-14),

Title: Chengfei Zhang: Pioneering Inventor from Weifang

Introduction: Chengfei Zhang is a distinguished inventor hailing from Weifang, China, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Chengfei Zhang holds several patents in various technological domains, including artificial intelligence, renewable energy, and advanced manufacturing processes.

Career Highlights: With a career spanning over two decades, Chengfei Zhang has worked with leading tech companies and research institutions, spearheading projects that have led to significant advancements in the industry.

Collaborations: Throughout his career, Chengfei Zhang has collaborated with top researchers, engineers, and scientists from around the world, fostering a culture of innovation and knowledge sharing.

Conclusion: Chengfei Zhang's relentless pursuit of innovation and his commitment to pushing the boundaries of technology make him a true visionary in the world of inventions.

Profile summary based on public USPTO records.

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