Shenzhen, China

Lei Dai

This inventor holds 7 USPTO granted patents and 4 published patent applications and 3 EPO patents. Top assignees: Huawei Technologies Co., Limited, Shenzhen Goodix Technology Co., Ltd., Ping an Technology (Shenzhen) Co., Ltd.. Active years: 2017-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lei Dai. Retrieved from https://idiyas.com/inventor/lei-dai-qzch32uy

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 7 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.6

ph-index = 2

Forward Citations = 12(Granted Patents)


Location History:

  • Guangdong, CN (2017 - 2020)
  • Shenzhen, CN (2019 - 2024)

Company Filing History:


Years Active: 2017-2025

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7 patents (USPTO):Explore Patents

Title: Lei Dai: Innovator in Device Software Management

Introduction

Lei Dai is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of device software management, holding a total of 7 patents. His innovative approaches have streamlined processes and improved efficiency in various technological applications.

Latest Patents

One of Lei Dai's latest patents is a quick start method that enhances device recovery from software faults. This method allows for a restart request through a customized interface, enabling the firmware to restart system software without resetting the hardware. This innovation significantly reduces the time required for restarting devices. Another notable patent involves an interrupt request processing method and apparatus for a virtualized device. This method minimizes processing delays by avoiding unnecessary trap-in and trap-out operations for application interrupt requests.

Career Highlights

Throughout his career, Lei Dai has worked with leading technology companies, including Huawei Technologies Co., Limited and Shenzhen Goodix Technology Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in device management technologies.

Collaborations

Lei has collaborated with talented individuals such as Qixuan Wu and Shanxi Chen, who have supported his innovative endeavors.

Conclusion

Lei Dai's contributions to device software management through his patents and collaborations highlight his role as a key innovator in the technology sector. His work continues to influence the efficiency and functionality of modern devices.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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