Joliet, IL, United States of America

Russell Andrew Vanderhoof

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Sanford Gmbh. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Russell Andrew Vanderhoof. Retrieved from https://idiyas.com/inventor/russell-andrew-vanderhoof

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 = 2.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Russell Andrew Vanderhoof: Innovator in Dry Erase Inks

Introduction

Russell Andrew Vanderhoof is a notable inventor based in Joliet, IL (US). He has made significant contributions to the field of writing instruments, particularly through his innovative work on dry erase inks. His expertise and creativity have led to the development of unique formulations that enhance the functionality of dry erase products.

Latest Patents

Vanderhoof holds a patent for "Dry erase inks, and associated methods and writing instruments." This patent describes dry erase ink formulations that contain at least one colorant encapsulated in a plurality of capsules. These capsules include a release agent, which plays a crucial role in the performance of the ink. The patent also outlines methods for erasing dry erase ink formulations and details writing instruments that incorporate a writing tip portion connected to a tubular member or refill, along with the dry erase ink formulation.

Career Highlights

Russell Andrew Vanderhoof is currently employed at Sanford GmbH, a company known for its innovative writing instruments and art supplies. His work at Sanford has allowed him to focus on developing advanced ink technologies that improve user experience and product reliability.

Collaborations

Vanderhoof collaborates with Wing Sum Vincent Kwan, who is also involved in the development of innovative products within the company. Their partnership exemplifies the collaborative spirit that drives innovation in the field of writing instruments.

Conclusion

Russell Andrew Vanderhoof's contributions to the development of dry erase inks and writing instruments highlight his role as an influential inventor in the industry. His innovative spirit and dedication to enhancing product functionality continue to make a significant impact.

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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