San Francisco, CA, United States of America

Margaret A Bignell

This inventor holds 4 USPTO granted patents and 3 published patent applications. Top assignee: Apple Inc.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Margaret A Bignell. Retrieved from https://idiyas.com/inventor/margaret-a-bignell

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 75.0

Average Co-Inventor Count = 1.6

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2025-2026

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4 patents (USPTO):Explore Patents

Title: The Innovative Journey of Margaret A. Bignell

Introduction

Margaret A. Bignell is a notable inventor based in San Francisco, CA. She has made significant contributions to the field of technology, particularly in user interface design. Her work has been recognized for its impact on how users interact with digital devices.

Latest Patents

Margaret holds a patent for a "Display screen or portion thereof with graphical user interface." This innovation showcases her ability to enhance user experience through effective design. With 1 patent to her name, her contributions are both valuable and impactful.

Career Highlights

Margaret has built her career at Apple Inc., a leading technology company known for its innovative products. Her role at Apple has allowed her to work on cutting-edge technology that shapes the future of user interfaces. Her expertise in this area has made her a key player in the development of intuitive designs.

Collaborations

Due to space constraints, the details of her collaborations will not be included.

Conclusion

Margaret A. Bignell's work exemplifies the spirit of innovation in technology. Her contributions to user interface design continue to influence the way we interact with devices today.

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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