Yorktown Heights, NY, United States of America

Vivian W Chao

This inventor holds 1 USPTO granted patent. Top assignee: International Business Machines Corporation. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Vivian W Chao. Retrieved from https://idiyas.com/inventor/vivian-w-chao

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

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 1985

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Vivian W Chao: Innovator in Polystyrene-Tetrathiafulvalene Polymers

Introduction

Vivian W Chao is a prominent inventor based in Yorktown Heights, NY (US). She has made significant contributions to the field of materials science, particularly in the development of advanced polymers for microelectronic applications. Her innovative work has led to the creation of a unique hybrid system that enhances lithography techniques.

Latest Patents

Vivian W Chao holds a patent for "Polystyrene-tetrathiafulvalene polymers as deep-ultraviolet mask material." This patent describes a method for providing a polystyrene-tetrathiafulvalene (PSTTF)/deep-ultraviolet hybrid system. The system combines the advantages of E-beam or X-ray lithography with deep-UV conformable printing. This innovation allows for the production of low bias, high aspect ratio resist images over the topography of microelectronic devices. She has 1 patent to her name.

Career Highlights

Chao is currently employed at International Business Machines Corporation, commonly known as IBM. Her role at IBM has allowed her to work on cutting-edge technologies and contribute to advancements in the semiconductor industry. Her expertise in polymer science has positioned her as a key player in her field.

Collaborations

Throughout her career, Vivian has collaborated with notable colleagues, including Frank Benjamin Kaufman and Steven R Kramer. These collaborations have fostered innovation and have been instrumental in the development of new technologies.

Conclusion

Vivian W Chao is a remarkable inventor whose work in polystyrene-tetrathiafulvalene polymers has made a significant impact on microelectronics. Her contributions continue to influence the field and pave the way for future innovations.

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]
Loading…