Perry Hall, MD, United States of America

Mary Elizabeth Larkin

This inventor holds 5 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Black Decker Inc.. Active years: 2001-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mary Elizabeth Larkin. Retrieved from https://idiyas.com/inventor/mary-elizabeth-larkin

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

USPTO Granted Patents = 5 

% Patents Active = 40.0


Average Co-Inventor Count = 3.0

ph-index = 4

Forward Citations = 82(Granted Patents)


Location History:

  • Ellicott City, MD (US) (2001)
  • Perry Hall, MD (US) (2002 - 2010)

Company Filing History:


Years Active: 2001-2010

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5 patents (USPTO):Explore Patents

Title: Innovations by Mary Elizabeth Larkin

Introduction

Mary Elizabeth Larkin is a notable inventor based in Perry Hall, MD (US). She has made significant contributions to the field of battery technology, holding a total of 5 patents. Her work focuses on improving the efficiency and functionality of battery packs, which are essential components in various cordless devices.

Latest Patents

One of her latest patents involves an improved battery pack design. This innovative battery pack features a housing with opposing walls and a plurality of cells housed within. It includes at least two terminals that are electrically connected to the cells. Each opposing wall is equipped with a latching mechanism that allows the battery pack to be securely attached to a cordless device. The latching mechanism consists of a latch and a button that facilitates the movement of the latch between unlatching and latching positions. Notably, the latching buttons are arranged along a first plane that is substantially vertical. The design ensures that the number of cells along this first plane is smaller than the number of cells along a second plane that is parallel to the first. Additionally, the battery pack may include a stacked cell that is positioned along the first plane, although this stacked cell is not counted among the cells along that plane.

Career Highlights

Mary Elizabeth Larkin is currently associated with Black & Decker Inc., where she continues to innovate in battery technology. Her work has been instrumental in advancing the capabilities of battery packs, making them more efficient and user-friendly.

Collaborations

Throughout her career, Larkin has collaborated with notable colleagues, including Paul S. White and Michael Jeffrey Agnes. These collaborations have contributed to her success and the development of her patented technologies.

Conclusion

Mary Elizabeth Larkin's contributions to battery technology exemplify her innovative spirit and dedication to improving everyday devices. Her patents reflect a commitment to enhancing the functionality and efficiency of battery packs, making a significant impact in the industry.

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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