Eindhoven, Netherlands

Waltherus C Bierhoff

This inventor holds 4 USPTO granted patents. Top assignee: U.S. Philips Corporation. Active years: 1987-1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Waltherus C Bierhoff. Retrieved from https://idiyas.com/inventor/waltherus-c-bierhoff

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 3

Forward Citations = 58(Granted Patents)


Company Filing History:


Years Active: 1987-1988

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4 patents (USPTO):Explore Patents

Title: **Innovator Spotlight: Waltherus C. Bierhoff - A Pioneer in Printer Technology**

Introduction

Waltherus C. Bierhoff is a notable inventor based in Eindhoven, Netherlands, renowned for his contributions to printer technology. With a total of 4 patents to his name, Bierhoff has significantly impacted the way printers operate, particularly through multifunctional advancements that enhance efficiency and versatility.

Latest Patents

Bierhoff's latest innovations include two impressive patents that illustrate his expertise in the field of printing technology. The first patent is for a **Multifunctional cassette with web brake for a printer**. This multifunctional cassette features first, second, and third chambers designed to accommodate a supply reel and a takeup reel for transporting a color transfer strip past the printing head. A unique braking mechanism is incorporated to halt the web when the cassette is not in the printer, allowing for adaptability across different printer types, including both black-and-white and color printers.

The second notable patent is for a **Printer comprising a printing head guided by rollers**. This design includes a printing head secured to a holder that moves in a reciprocating manner along an information carrier. The holder engages with two rollers that glide over fixed surfaces, enabling frictionless guidance for the printing head. This innovation enhances the reliability and precision of printing operations.

Career Highlights

Bierhoff's career is marked by his tenure at **U.S. Philips Corporation**, a leading figure in technological innovation. His work in developing advanced printing solutions has not only expanded the capabilities of printers but has also addressed industry needs for efficiency and quality.

Collaborations

Throughout his career, Bierhoff has collaborated with esteemed colleagues including Pieter D. Schuitmaker and Cornelis Ouwerkerk. These partnerships have fostered a creative environment that has led to successful inventions and patents, contributing to the advancement of printer technologies.

Conclusion

Waltherus C. Bierhoff stands out as a significant innovator in the realm of printer technology. His patents demonstrate a commitment to enhancing the functionality of printers, showcasing his role as a leader in innovation. As he continues to explore new frontiers in technology, Bierhoff's contributions are likely to have lasting impacts within 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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