Beijing, China

Jianghua Liu

This inventor holds 157 USPTO granted patents and 54 published patent applications and 100 EPO patents, primarily in Communication Technology (CPC class H04L5-0053). Top assignees: Huawei Technologies Co., Limited, Huawei Technologies Co., Ltd., Future Wei Technologies, Inc.. Active years: 2012-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jianghua Liu. Retrieved from https://idiyas.com/inventor/jianghua-liu

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

USPTO Granted Patents = 157 

% Patents Active = 96.8

 

Average Co-Inventor Count = 2.9

ph-index = 6

Forward Citations = 212(Granted Patents)

Forward Citations (Not Self Cited) = 188(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Sundbyberg, SE (2014)
  • Shenzhen, CN (2012 - 2021)
  • Beijing, CN (2012 - 2024)

Company Filing History:


Years Active: 2012-2026

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Areas of Expertise:
Signal Transmission
Uplink Measurement
Control Channel
Communication Apparatus
Base Station
User Equipment
Transmission Method
Channel State Information
Data Transmission
Pilot Configuration
Random Access Channel
Feedback Method
157 patents (USPTO):Explore Patents

Title: Jianghua Liu: Innovating Communication Solutions for a Connected Future

Introduction:

Jianghua Liu, a prolific inventor hailing from Beijing, China, has made significant contributions to the field of communication technology. With an impressive portfolio of 136 patents and a track record of developing cutting-edge solutions, Liu has played a key role in revolutionizing wireless communication and transmission methods. In this article, we will explore Liu's latest patents, his career highlights, notable collaborations, and the impact of his innovative work.

Latest Patents:

Liu's most recent patents demonstrate his expertise in enhancing physical downlink control channel transmissions and improving communication signal transmitting and receiving methods. His invention titled "Enhanced Physical Downlink Control Channel Transmission Method and Apparatus" proposes a novel approach for mapping the E-PDCCH (Enhanced Physical Downlink Control Channel) to specific resource groups, addressing a critical transmission problem. This innovation brings greater efficiency and reliability to wireless communication channels.

In another groundbreaking patent, "Base Station, User Equipment, and Communication Signal Transmitting and Receiving Methods," Liu introduces an advanced technique for transmitting synchronization signals using multiple resource element groups. By transmitting synchronized signals through different beams and carrying cell-specific information, this patent optimizes communication signal transmission for user equipment, further enhancing the overall reliability and performance of wireless networks.

Career Highlights:

Jianghua Liu has made significant contributions to the communication technology sector through his involvement in renowned companies. He has worked with industry giants including Huawei Technologies Co., Limited and Futurewei Technologies, Inc. (formerly known as Huawei Technologies USA). These companies are recognized for their global influence and cutting-edge solutions in the telecommunications industry. Liu's expertise and dedication have undoubtedly contributed to their success.

Collaborations:

Throughout his career, Liu has collaborated with various professionals who share his passion for innovation. Notable among his coworkers are Qiang Wu and Kunpeng Liu, who have likely played instrumental roles in his successful patent developments. Collaborations with like-minded professionals facilitate the exchange of ideas, offer diverse perspectives, and push the boundaries of technological advancements even further.

Conclusion:

Jianghua Liu's extensive patent portfolio and groundbreaking inventions in the field of communication technology highlight his undeniable contributions to the industry. With over 136 patents, Liu has established himself as a leading innovator in enhancing downlink control channel transmission methods and optimizing communication signal transmitting and receiving techniques. His work has influenced and revolutionized the way wireless networks operate, bringing greater efficiency, reliability, and connectivity to users worldwide. We can only anticipate what future innovations he will bring to the forefront, as he continues to drive advancements in communication technology and shape the connected future for us all.

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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