This inventor holds 5 USPTO granted patents and 2 published patent applications and 65 EPO patents. Top assignees: Honor Device Co., Ltd., Huawei Digital Power Technologies Co., Ltd., Huawei Technologies Co., Ltd.. Active years: 2025-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 2025-2026
Title: Innovator Spotlight: Kai Zhang
Introduction
Kai Zhang, an influential inventor based in Shenzhen, China, has made significant strides in the field of terminal technologies. With a total of two patents to his name, Zhang is known for his innovative approaches to enhancing the performance of electronic devices.
Latest Patents
Zhang's latest patents showcase groundbreaking methods for improving visual display performance. The first patent, titled "Frame Rate Switching Method and Apparatus," presents a comprehensive solution for addressing speed fluctuations during frame rate switching. This method involves rendering image frames at varying frame rates in a structured manner, ensuring smooth transitions and improved user experiences on electronic devices.
The second patent, "Method for Controlling Dynamic Change of Screen Refresh Rate and Electronic Device," focuses on the adaptive management of screen refresh rates. By implementing a refresh rate switching instruction within the current iframe period, this innovation allows for rapid adjustments that enhance the responsiveness of display screens. The inclusion of a new path ensures that refresh rate changes occur seamlessly within a single frame, further optimizing performance.
Career Highlights
Currently, Kai Zhang is associated with Honor Device Co., Ltd., where his work revolves around improving device functionalities and user experiences through innovative technologies. His contributions have been instrumental in advancing the capabilities of modern electronic devices, solidifying his reputation as a key player in the technological landscape.
Collaborations
Throughout his career, Zhang has collaborated with esteemed colleagues, including Lifeng Cai and Jian Zhou. These collaborative efforts reflect a commitment to fostering innovation and developing cutting-edge solutions that push the boundaries of technology.
Conclusion
In summary, Kai Zhang's dedication to innovation and excellence in the field of terminal technologies is evident through his impactful patents and collaborations. His work continues to pave the way for advancements in electronic device performance, marking him as a notable inventor in today's technology-driven world.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile