Hao Xu

San Diego, CA, United States of America

Hao Xu

This inventor holds 1,107 USPTO granted patents and 371 published patent applications, plus 3 CIPO patents and 660 EPO patents, primarily in Wireless Communications (CPC class H04L5-0048). Top assignees: Qualcomm Incorporated, Beijing Baidu Netcom Science and Technology Co., Ltd., Boe Technology Group Co., Ltd.. Active years: 2006-2026.

USPTO Granted Patents = 1,107 

% Patents Active = 94.2

 

 

Average Co-Inventor Count = 4.8

ph-index = 20

Forward Citations = 3,062(Granted Patents)

Forward Citations (Not Self Cited) = 2,630(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Guangzhou, CN (2014)
  • Hefei, CN (2013 - 2015)
  • Los Angeles, CA (US) (2013 - 2017)
  • San Deigo, CA (US) (2019)
  • San Diego, CA (US) (2006 - 2023)
  • Hangzhou, CN (2023)
  • Beijing, CN (2013 - 2024)
  • Issaquah, WA (US) (2022 - 2024)

Company Filing History:


Years Active: 2006-2026

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Areas of Expertise:
Sidelink Communications
Signal Transmission Power
MIMO Systems
Control Channel Repetitions
Frequency Domain Precoding
Orbital Angular Momentum
Uplink Grant Management
Channel State Information
Full-Duplex Techniques
Network Coding
Synchronization Signals
Transport Block Scaling
1,107 patents (USPTO):Explore Patents

Title: The Innovative Mind of Hao Xu

Introduction

Hao Xu is a prominent inventor based in San Diego, CA, known for his significant contributions to technology and innovation. With an impressive portfolio of 902 patents, he has made a remarkable impact in the field of online communication systems.

Latest Patents

One of Hao Xu's latest patents focuses on reducing setup time for online meetings. This innovative online meeting system initiates the connection process as soon as a user requests to start or join a meeting. Upon receiving the request, a pre-meeting user interface (UI) is displayed, featuring a control that, when activated, allows for the transmission of audio and/or video data. Before this control is activated, connection parameters are shared with an online meeting service to preheat the meeting. Once the control is activated, the transmission of audio and/or video data is enabled, streamlining the online meeting experience.

Career Highlights

Hao Xu has had a distinguished career, working with notable companies such as Qualcomm Incorporated. His work has consistently focused on enhancing communication technologies, making him a key player in the industry.

Collaborations

Throughout his career, Hao has collaborated with talented individuals, including Wanshi Chen and Peter S Gaal. These partnerships have contributed to his innovative projects and advancements in technology.

Conclusion

Hao Xu's extensive patent portfolio and innovative contributions to online meeting systems highlight his role as a leading inventor in the technology sector. His work continues to influence the way we communicate in the digital age.

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