El Cerrito, CA, United States of America

Helen Liu

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Sunpower Corporation. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Helen Liu. Retrieved from https://idiyas.com/inventor/helen-liu-hkvca9jw

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 9.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: The Innovations of Helen Liu in Solar Cell Technology

Introduction

Helen Liu is an accomplished inventor based in El Cerrito, California. She has made significant contributions to the field of solar energy through her innovative work in solar cell technology. Her expertise and dedication have led to advancements that enhance the efficiency and effectiveness of solar energy systems.

Latest Patents

Helen Liu holds a patent for a "Method of fabricating an emitter region of a solar cell." This patent describes methods of forming layers on substrates of solar cells, as well as the resulting solar cells. Her work in this area is crucial for improving the performance of solar energy systems.

Career Highlights

Helen is currently employed at SunPower Corporation, a leading company in solar technology. Her role involves research and development aimed at creating more efficient solar cells. With her innovative approach, she has contributed to the company's mission of providing sustainable energy solutions.

Collaborations

Helen has collaborated with notable colleagues, including David D. Smith and Tim Dennis. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies in solar energy.

Conclusion

Helen Liu's contributions to solar cell technology exemplify her commitment to innovation and sustainability. Her work not only advances the field but also plays a vital role in the global transition to renewable energy sources.

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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