Frisco, TX, United States of America

Robert W Liang

This inventor holds 22 USPTO granted patents and 5 published patent applications, primarily in Powerline Communication. Top assignee: Texas Instruments Corporation. Active years: 2014-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert W Liang. Retrieved from https://idiyas.com/inventor/robert-w-liang

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

Calculating rank
USPTO Granted Patents = 22 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 2014-2026

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Areas of Expertise:
Powerline Communication
CSMA Protocols
Dynamic Medium Switch
Joining Process
Asynchronous Channel Hopping
Wireless Networks
Multiple-Media Access Control
Dynamic Power Negotiation
Link Symmetry
Beacon Selection
22 patents (USPTO):Explore Patents

Title: **Robert W. Liang: Innovator in Asynchronous Networking Technologies**

Introduction

Robert W. Liang, based in Frisco, TX, is an accomplished inventor known for his significant contributions to radio communications and networking technologies. With a notable portfolio of 20 patents, he has continuously pushed the boundaries of innovation in his field.

Latest Patents

One of Liang's latest inventions is a patented technology titled "Sleepy Device Operation in Asynchronous Channel Hopping Networks." This innovative radio communications device incorporates a Real-Time Clock (RTC) that operates even during sleep mode, allowing it to receive asynchronous hopping sequence frames from a coordinator node in a wireless personal area network (WPAN). The device's cutting-edge algorithm manages the timing and frequency band adjustments to optimize communications effectively.

Another remarkable patent is for "Selective Multiple-Media Access Control." This technology features a network device with a split network stack, enabling seamless selection of a route through one of the physical (PHY) layers associated with differing media access control (MAC) protocol sublayers. This design enhances the efficiency of data transmission within the network.

Career Highlights

Robert W. Liang is currently associated with Texas Instruments Corporation, a global leader in semiconductor solutions. His work at Texas Instruments reflects a commitment to developing innovative technologies that serve a wide array of industries. Liang's extensive research and inventive prowess have positioned him as a key contributor within the organization.

Collaborations

Throughout his career, Liang has had the opportunity to collaborate with talented individuals such as Xiaolin Lu and Kumaran Vijayasankar. These collaborations have fostered a creative environment, resulting in breakthroughs in networking and communication technologies.

Conclusion

In summary, Robert W. Liang is a pioneering inventor impacting the field of radio communications through his innovative patents and extensive work at Texas Instruments Corporation. His contributions continue to influence advancements in asynchronous network technologies, making him a key figure in the world of invention and innovation.

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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