Zwolle, Netherlands

Gerardus J Rientjes

This inventor holds 1 USPTO granted patent. Top assignee: U.S. Philips Corporation. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gerardus J Rientjes. Retrieved from https://idiyas.com/inventor/gerardus-j-rientjes

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 = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: The Innovations of Gerardus J Rientjes

Introduction

Gerardus J Rientjes is a notable inventor based in Zwolle, Netherlands. He is recognized for his contributions to the field of electronics, particularly in the development of electrolytic capacitors. His innovative approach has led to advancements that enhance the performance and stability of electronic components.

Latest Patents

Rientjes holds a patent for an electrolytic capacitor. This invention features an electrolyte solution composed of a salt of an amine of acetic acid and boric acid, mixed within specific ratio limits. The solution can also utilize propionic acid as an alternative to acetic acid. These electrolytic solutions exhibit a conductivity of at least 1 mS/cm at 25 degrees Celsius, allowing them to operate at high voltages with minimal electric losses. Additionally, they demonstrate chemical stability at elevated temperatures, ensuring the capacitor's electrical reliability.

Career Highlights

Gerardus J Rientjes is associated with U.S. Philips Corporation, where he has made significant contributions to the company's research and development efforts. His work has been instrumental in advancing the technology behind capacitors, which are essential components in various electronic devices.

Collaborations

Rientjes has collaborated with notable colleagues, including Jan H Held and Antonius J Eijkelenkamp. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Gerardus J Rientjes is a distinguished inventor whose work in electrolytic capacitors has made a lasting impact on the electronics industry. His innovative solutions continue to influence the design and functionality of electronic components.

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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