Katowice, Poland

Aleksander Ratajczak

This inventor holds 1 USPTO granted patent. Top assignee: Zaklady Chemiczne 'Organika-Azot'. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Aleksander Ratajczak. Retrieved from https://idiyas.com/inventor/aleksander-ratajczak

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 = 5.0

ph-index = 1

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: The Innovations of Aleksander Ratajczak

Introduction

Aleksander Ratajczak is a notable inventor based in Katowice, Poland. He has made significant contributions to the field of chemical engineering, particularly in the production of specialized compounds. His work has led to the development of innovative processes that enhance the efficiency and effectiveness of chemical production.

Latest Patents

Ratajczak holds a patent for a process for the production of 4,4-isopropylidene-bis-2,6-dibromo/phenol. This innovative method involves preparing Tetrabromo bisphenol A from bisphenol A by reacting it with less than four moles of bromine in an organic solvent, with or without water, and with simultaneous or subsequent treatment with alkali metal chlorate. This patent showcases his expertise in chemical processes and his commitment to advancing the field.

Career Highlights

Aleksander Ratajczak is currently employed at Zakłady Chemiczne 'Organika-Azot', a company known for its contributions to the chemical industry. His role at the company allows him to apply his innovative ideas and collaborate with other professionals in the field. His work has not only contributed to the company's success but has also positioned him as a key figure in chemical innovation.

Collaborations

Ratajczak has worked alongside notable colleagues such as Janusz Swietoslawski and Andrzej Silowiecki. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of new technologies.

Conclusion

Aleksander Ratajczak's contributions to the field of chemical engineering through his innovative patent and collaborative efforts highlight his importance as an inventor. His work continues to influence the industry and pave the way for future advancements.

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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