Beijing, China

Hongmei Liu

This inventor holds 124 USPTO granted patents and 97 published patent applications, plus 3 CIPO patents and 26 EPO patents, primarily in Narrowband IoT (CPC class H04L5-0048). Top assignees: Lenovo (Beijing) Limited, Nec Corporation, Motorola Mobility LLC. Active years: 1997-2026.

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

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

USPTO Granted Patents = 124 

% Patents Active = 97.6

 

 

Average Co-Inventor Count = 4.3

ph-index = 2

Forward Citations = 25(Granted Patents)

Forward Citations (Not Self Cited) = 17(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Beijing, CN (1997 - 2024)
  • Changping District, CN (2024)

Company Filing History:


Years Active: 1997-2026

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Areas of Expertise:
Narrowband IoT
PDCCH Monitoring
Resource Allocation
Frequency Hopping
Information Transmission
Dynamic FDM
EMTC Scheduling
Polyolefin Catalyst
Wireless Communication
Downlink Power Allocation
Paging Techniques
Mycotoxins Detection
124 patents (USPTO):Explore Patents

Title: The Innovative Journey of Hongmei Liu

Introduction: Hongmei Liu is a pioneering inventor based in Beijing, China, known for her groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hongmei Liu holds several patents in the areas of artificial intelligence, robotics, and renewable energy technologies, showcasing her commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Hongmei Liu has worked with top research institutions and leading tech companies, where she has played a key role in developing cutting-edge solutions that have revolutionized the industry.

Collaborations: Throughout her career, Hongmei Liu has collaborated with renowned scientists, engineers, and researchers from around the world, fostering a culture of innovation and knowledge sharing that has led to numerous breakthroughs in the field.

Conclusion: Hongmei Liu's passion for innovation, coupled with her relentless drive to create a positive impact through technology, solidifies her position as a trailblazer in the world of inventions and patents. Her work continues to inspire future generations of inventors and innovators worldwide.

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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