Mountain View, CA, United States of America

Chengliang Qian

This inventor holds 1 USPTO granted patent. Top assignee: Google Inc.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chengliang Qian. Retrieved from https://idiyas.com/inventor/chengliang-qian

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Innovations by Chengliang Qian

Introduction

Chengliang Qian is an accomplished inventor based in Mountain View, CA (US). He has made significant contributions to the field of technology, particularly in the area of touch sensing systems. His innovative work has led to the development of a unique patent that addresses critical aspects of clock synchronization.

Latest Patents

Chengliang Qian holds a patent for a method, apparatus, and computer-readable medium for determining a tolerance specification of clock synchronization between a touch display device (TDD) and a stylus. The patent, titled "Clock synchronization in a touch sensing system," outlines a method for determining an accumulated timing error based on various factors, including crystal inaccuracies and Bluetooth communication intervals. This invention enhances the performance and reliability of touch sensing technologies.

Career Highlights

Chengliang Qian is currently employed at Google Inc., where he continues to push the boundaries of innovation. His work at Google has allowed him to collaborate with some of the brightest minds in the industry, contributing to advancements in technology that impact users worldwide.

Collaborations

Chengliang has worked alongside talented colleagues such as Premal Parekh and Hu-Chi Chang. Their collaborative efforts have fostered an environment of creativity and innovation, leading to groundbreaking developments in their respective fields.

Conclusion

Chengliang Qian's contributions to technology through his patent and work at Google Inc. exemplify the spirit of innovation. His dedication to improving touch sensing systems showcases the importance of inventors in shaping the future of technology.

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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