Beijing, China

Haisheng Dai

This inventor holds 6 USPTO granted patents and 5 published patent applications. Top assignees: Lenovo (Beijing) Limited, Beijing Lenovo Software Ltd.. Active years: 2016-2020.

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

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

USPTO Granted Patents = 6 

% Patents Active = 100.0

Average Co-Inventor Count = 2.8

ph-index = 2

Forward Citations = 51(Granted Patents)


Company Filing History:


Years Active: 2016-2020

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6 patents (USPTO):Explore Patents

Title: Haisheng Dai: Innovator in Voice Recognition Technology

Introduction

Haisheng Dai is a prominent inventor based in Beijing, China, known for his contributions to voice recognition technology. With a total of six patents to his name, Dai has made significant advancements in the field of information processing and electronic devices.

Latest Patents

Dai's latest patents include a processing method and electronic device for determining logic boundaries between speech information using information input in a different collection manner. This innovative method allows an electronic device to obtain input information through a second collection manner while in a speech collection state. It determines a logic boundary position in relation to the first speech information obtained through a different collection manner. Another notable patent is a method of voice recognition and electronic apparatus, which describes a process for detecting and analyzing voice sub-information to yield multiple results of analysis.

Career Highlights

Throughout his career, Haisheng Dai has worked with notable companies such as Lenovo (Beijing) Limited and Beijing Lenovo Software Ltd. His experience in these organizations has contributed to his expertise in developing advanced electronic devices and voice recognition technologies.

Collaborations

Dai has collaborated with several professionals in his field, including Qianying Wang and Hao Wang. Their teamwork has likely fostered innovative ideas and solutions in the realm of voice recognition.

Conclusion

Haisheng Dai's work in voice recognition technology showcases his innovative spirit and dedication to advancing electronic devices. His patents reflect a commitment to improving how we interact with technology through speech.

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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