This inventor holds 14 USPTO granted patents and 22 published patent applications and 24 EPO patents. Top assignees: Honor Device Co., Ltd., Honor Device Co., Ltd., Shenzhen Goodix Technology Co., Ltd.. Active years: 2022-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Guangdong, CN (2022)
- Shenzhen, CN (2023)
- Chengdu, CN (2024)
Company Filing History:
3 out of 709 
2 out of 293 
2 out of 749 
Years Active: 2022-2026
Title: Ke Zhang: Innovator in Heavy Metal Removal and Fingerprint Technology
Introduction
Ke Zhang is a prominent inventor based in Shenzhen, China. He has made significant contributions to the fields of environmental technology and biometric security. With a total of seven patents to his name, Zhang's work focuses on innovative solutions for heavy metal removal and advanced fingerprint imaging techniques.
Latest Patents
One of Zhang's latest patents is a strain capable of removing multiple heavy metals and its application in goat milk powder. This strain, designated as KD-3, was deposited in the China Center for Type Culture Collection on April 6, 2023, with the deposit number CCTCC NO: M2023479. The KD-3 strain possesses a cadmium-resistant gene (czcD), a chromium-resistant gene (chrA), and a lead-resistant gene (pbrT). It is capable of tolerating both single and compound heavy metals, including cadmium, chromium, and lead. The KD-3 strain is utilized to prepare lyophilized bacterial powder.
Another notable patent involves a method for capturing fingerprint images, an apparatus for capturing fingerprint images, and an electronic device. This method includes controlling a fingerprint sensor to capture at least one frame of image based on various candidate exposure times. The process determines the optimal exposure time to minimize the influence of the display screen's refresh period on the captured fingerprint image.
Career Highlights
Throughout his career, Ke Zhang has worked with several notable companies, including Shenzhen Ke Le Sheng Ye Technology Co., Ltd. and Shenzhen Goodix Technology Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Zhang has collaborated with several professionals in his field, including Hongsong Nie and Guowei Shu. These collaborations have further enhanced his research and development efforts.
Conclusion
Ke Zhang is a distinguished inventor whose work in heavy metal removal and fingerprint technology showcases his innovative spirit and dedication to solving pressing challenges. His contributions continue to impact both environmental and security sectors positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile