Sasolburg, South Africa

Franciscus Hermanus Bolder

This inventor holds 1 USPTO granted patent. Top assignee: Sastech (Proprietary) Limited. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Franciscus Hermanus Bolder. Retrieved from https://idiyas.com/inventor/franciscus-hermanus-bolder

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 = 4.0

ph-index = 1

Forward Citations = 62(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: The Innovations of Franciscus Hermanus Bolder

Introduction

Franciscus Hermanus Bolder is a notable inventor based in Sasolburg, South Africa. He has made significant contributions to the field of catalysis, particularly in the preparation of Fischer-Tropsch catalysts. His innovative approach has led to the development of a patented method that enhances the efficiency of catalyst production.

Latest Patents

Bolder holds a patent for a method to prepare a Fischer-Tropsch catalyst. This process involves creating a slurry that includes a specific alumina carrier, water, and an active component such as cobalt (Co) or iron (Fe). The slurry is subjected to a sub-atmospheric pressure environment, allowing the alumina carrier to be impregnated with the active component. Following this, the impregnated carrier is dried and calcined, resulting in a highly effective Fischer-Tropsch catalyst. He has 1 patent to his name.

Career Highlights

Bolder is associated with Sastech (Proprietary) Limited, where he applies his expertise in catalysis. His work has been instrumental in advancing the company's capabilities in catalyst technology. His innovative methods have positioned Sastech as a leader in this specialized field.

Collaborations

Bolder has collaborated with several professionals in his field, including Rafael Luis Espinoza and Jacobus Lucas Visagie. These collaborations have fostered a productive environment for innovation and development within the company.

Conclusion

Franciscus Hermanus Bolder's contributions to the field of catalysis through his patented methods exemplify the impact of innovation in industrial applications. His work continues to influence the development of efficient catalyst technologies.

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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