Canhong Du

This inventor holds 19 USPTO granted patents and 8 published patent applications and 12 EPO patents. Top assignees: Shenzhen Goodix Technology Co., Ltd., Huike (Singapore) Holding Pte.ltd., Huke (Singapore) Holding Pte. Ltd.. Active years: 2018-2026.

USPTO Granted Patents = 19 (Patent Applications = 8)

% Patents Active = 94.7

EPO Patents = 12 (Patent Applications = 16)

Average Co-Inventor Count = 1.4

ph-index = 2

Forward Citations = 17(Granted Patents)

Location History:

Guangdong, CN (2018 - 2019)
Shenzhen, CN (2018 - 2024)

Company Filing History:

13 out of 749

Shenzhen Goodix Technology Co., Ltd.

patents

5 out of 9

Huike (Singapore) Holding Pte.ltd.

patents

1 out of 1

Huke (Singapore) Holding Pte. Ltd.

patent

Years Active: 2018-2026

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19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12725445 - Ultrasonic fingerprint apparatus and electronic device (2026-09-01),

2. 12682677 - Ultrasonic fingerprint identification apparatus and lamination thickness adjustment method therefor, and electronic device (2026-07-14),

3. 12608971 - Ultrasonic fingerprint detection device and electronic device (2026-04-21),

4. 12424019 - Ultrasonic fingerprint apparatus and electronic device (2025-09-23),

5. 12211309 - Ultrasonic fingerprint detection device and electronic device (2025-01-28),

6. 12205400 - Ultrasonic transceiver system and electronic device (2025-01-21),

7. 11860030 - Methods and apparatuses for detecting ambient light illuminance and for computing correction coefficient and electronic device (2024-01-02),

8. 11847993 - Method and apparatus for locating sensor under display screen and electronic device (2023-12-19),

9. 11810395 - Optical fingerprint identification apparatus, electronic device and fingerprint identification method (2023-11-07),

10. 11361583 - Fingerprint identification apparatus and electronic device (2022-06-14),

11. 11275922 - Fingerprint identification apparatus and electronic device (2022-03-15),

12. 11200400 - Fingerprint identification apparatus and electronic device (2021-12-14),

13. 11170195 - Fingerprint identification apparatus and electronic device (2021-11-09),

14. 10983633 - Key detecting method and apparatus (2021-04-20),

15. 10872217 - Fingerprint sensor and electronic terminal (2020-12-22),

Title: Canhong Du: Innovator in Ultrasonic Fingerprint Technology

Introduction

Canhong Du is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of ultrasonic fingerprint technology, holding a total of 19 patents. His work focuses on enhancing the efficiency and effectiveness of fingerprint detection devices.

Latest Patents

Canhong Du's latest patents include an ultrasonic fingerprint apparatus and an electronic device. The ultrasonic fingerprint apparatus features an ultrasonic fingerprint chip and a piezoelectric transducer, which is designed to improve the accuracy of fingerprint detection. Additionally, he has developed an ultrasonic fingerprint detection device that reduces the size, circuit complexity, and cost of such devices. This innovation includes a signal generation circuit and an ultrasonic fingerprint sensor chip, which work together to generate ultrasonic signals for fingerprint detection.

Career Highlights

Throughout his career, Canhong Du has worked with notable companies such as Shenzhen Goodix Technology Co., Ltd. and Huike (Singapore) Holding Pte. Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the field of fingerprint detection.

Collaborations

Canhong Du has collaborated with talented individuals in his field, including Mengping Li and Songjin Zhong. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Canhong Du's contributions to ultrasonic fingerprint technology have positioned him as a key figure in the industry. His innovative patents and collaborations continue to influence the future of fingerprint detection devices.