Eindhoven, Netherlands

Johannes Martinus Van Der Donk

This inventor holds 2 USPTO granted patents. Top assignee: U.S. Philips Corporation. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Johannes Martinus Van Der Donk. Retrieved from https://idiyas.com/inventor/johannes-martinus-van-der-donk

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 = 2.0

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 1978

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2 patents (USPTO):Explore Patents

Title: Innovations of Johannes Martinus Van Der Donk

Introduction

Johannes Martinus Van Der Donk is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of electrical components, holding a total of 2 patents. His work reflects a commitment to advancing technology and improving the functionality of electrical devices.

Latest Patents

Van Der Donk's latest patents include a method of manufacturing an electrical component comprising connection and a slide switch having a resilient movable contact arm twisted to provide enhanced performance. The first patent details a process where a strip material is punched to form a comb or grid, interconnecting connection tags with connection pieces. After molding the housing of synthetic material, these connection pieces are cut and bent to remain harmlessly connected to the tags. The second patent describes a slide switch featuring S-shaped movable contact springs that are designed to be crackle-free, enhancing user experience.

Career Highlights

Throughout his career, Van Der Donk has been associated with U.S. Philips Corporation, a leading company in the electronics industry. His innovative designs and patents have contributed to the company's reputation for quality and reliability in electrical components.

Collaborations

He has worked alongside notable colleagues such as Jacob Jan De Kok and Wilhelmus J Rath, contributing to a collaborative environment that fosters innovation and creativity.

Conclusion

Johannes Martinus Van Der Donk's contributions to electrical component design and manufacturing highlight his role as a significant inventor in the field. His patents reflect a dedication to improving technology and enhancing user experience in electrical devices.

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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