Scarborough, Canada

Nicholas G Grabb

This inventor holds 2 USPTO granted patents. Top assignee: Varta Batteries Ltd.. Active years: 1976-1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nicholas G Grabb. Retrieved from https://idiyas.com/inventor/nicholas-g-grabb

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 = 1.0

ph-index = 2

Forward Citations = 47(Granted Patents)


Company Filing History:


Years Active: 1976-1977

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2 patents (USPTO):Explore Patents

Title: Innovations by Nicholas G Grabb

Introduction

Nicholas G Grabb is a notable inventor based in Scarborough, Canada. He has made significant contributions to the field of battery technology, holding a total of 2 patents. His work focuses on improving the functionality and efficiency of battery components.

Latest Patents

One of his latest patents is for a handle construction for batteries. This innovation features a rope holder that is integral with the side of the battery case. The holder includes two separate sets of passageways that allow for the passage of a battery handle rope. The design ensures that the battery handle rope remains secure even if the means for securing the lug fails.

Another significant patent by Grabb is for an improved rectangular shaped lead-acid storage battery grid. This grid design incorporates tapered vertical grid wires and additional vertical grid wires, enhancing the structural rigidity and discharge rate of the battery. The innovative grid allows for a 5 to 10 percent increase in high amperage discharge rates compared to standard grids.

Career Highlights

Nicholas G Grabb is currently associated with Varta Batteries Ltd., a company known for its advancements in battery technology. His work at Varta has allowed him to focus on developing innovative solutions that address the challenges faced in battery performance and reliability.

Conclusion

Nicholas G Grabb's contributions to battery technology through his patents demonstrate his commitment to innovation in the field. His work continues to influence the design and functionality of battery systems, making a significant impact on 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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