Düsseldorf, Germany

Berndt-Dieter Holdt

This inventor holds 1 USPTO granted patent. Top assignee: Henkel Ag & Company, Kgaa. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Berndt-Dieter Holdt. Retrieved from https://idiyas.com/inventor/berndt-dieter-holdt

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 = 6.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: Berndt-Dieter Holdt: Innovator in Drain Cleaning Solutions

Introduction

Berndt-Dieter Holdt is a notable inventor based in Düsseldorf, Germany. He has made significant contributions to the field of drain cleaning with his innovative patent. His work focuses on developing effective solutions for maintaining clean and functional drainage systems.

Latest Patents

Holdt holds a patent for drain cleaners with hair-disintegrating properties. The patent describes drain-pipe cleaning compositions of the sodium hydroxide, aluminum chip, and sodium nitrate type. These compositions possess the unique capability of dissolving or disintegrating proteinaceous fibrous material without impairing their ability to remove grease deposits. This innovation is particularly useful for freeing drain-pipes clogged by fatty deposits containing animal hair.

Career Highlights

Berndt-Dieter Holdt is associated with Henkel Kommanditgesellschaft Auf Aktien, a leading company in the consumer goods sector. His work at Henkel has allowed him to focus on developing practical solutions for everyday problems faced by consumers.

Collaborations

Holdt has collaborated with notable coworkers such as Hans Dieter Soldanski and Gunter Wischberg. Their combined expertise has contributed to the advancement of innovative cleaning solutions.

Conclusion

Berndt-Dieter Holdt's contributions to drain cleaning technology highlight his role as an inventor dedicated to solving practical issues. His innovative patent demonstrates the importance of creativity in developing effective cleaning solutions.

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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