Bloomfield Hills, MI, United States of America

Bradford P Liu

This inventor holds 5 USPTO granted patents and 1 EPO patent. Top assignees: Fca US LLC, Chrysler Group LLC, Gm Global Technolgoy Operations, Inc.. Active years: 2014-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bradford P Liu. Retrieved from https://idiyas.com/inventor/bradford-p-liu

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


% Patents Active = 80.0


Average Co-Inventor Count = 1.7

ph-index = 2

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 2014-2020

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5 patents (USPTO):Explore Patents

Title: Bradford P Liu: Innovator in Hybrid Drivetrain Technology

Introduction

Bradford P Liu is a notable inventor based in Bloomfield Hills, MI (US). He has made significant contributions to the field of hybrid drivetrain technology, holding a total of 5 patents. His work focuses on enhancing vehicle performance through innovative engineering solutions.

Latest Patents

Among his latest patents is the "Dual electric machine co-drive system with selective booster of electric machine." This invention describes a hybrid drivetrain that includes a co-drive manipulator driven by both an internal combustion engine and an electric machine. The system features a selective booster with planetary gearsets that allow for multiple gear ratios, enhancing the vehicle's efficiency and performance. Another significant patent is the "Single-input and single-output hybrid system," which presents a compact hybrid assembly capable of achieving a wide range of gear ratios. This assembly can be integrated into vehicle powertrains, with or without an additional transmission.

Career Highlights

Bradford has worked with prominent companies in the automotive industry, including FCA US LLC and GM Global Technology Operations, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in hybrid technology.

Collaborations

Throughout his career, Bradford has collaborated with various professionals, including his coworker Feisel F Weslati. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Bradford P Liu is a distinguished inventor whose work in hybrid drivetrain technology has paved the way for advancements in vehicle performance. His innovative patents and collaborations reflect his commitment to enhancing automotive engineering.

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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