Wallingford, CT, United States of America

A Halim El-Sayed

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: A Halim El-Sayed. Retrieved from https://idiyas.com/inventor/a-halim-el-sayed

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:

goldMedal1 out of 834,601 
Other
 patents

Years Active: 1992

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1 patent (USPTO):Explore Patents

Title: A Halim El-Sayed: Innovator in Bioconversion Technology

Introduction

A Halim El-Sayed is a notable inventor based in Wallingford, CT (US). He has made significant contributions to the field of bioconversion, particularly in the development of methods to enhance the conversion of toxic substances into useful products. His innovative approach utilizes immobilized cells as biocatalysts, which has the potential to improve yields in bioconversion reactions.

Latest Patents

El-Sayed holds a patent for an invention titled "Enhanced bioconversion of toxic substances." This patent describes a method and apparatus designed to increase the yields of products derived from toxic substrates. The invention employs immobilized cells as both a biocatalyst and a complexing agent, which can be utilized in either dissolved or solid forms. Additionally, it incorporates various schemes and apparatus for the separation and recycling of immobilized cells and complexing agents in bioconversion reactions. A preferred embodiment of this invention focuses on producing improved yields and titers of L-phenylacetyl carbinol through the bioconversion of acetaldehyde using yeast cells. El-Sayed's innovative work in this area has the potential to significantly impact the field of bioconversion.

Career Highlights

Throughout his career, A Halim El-Sayed has demonstrated a commitment to advancing bioconversion technologies. His work has led to the development of methods that not only enhance product yields but also promote the recycling of biocatalysts, making the process more efficient and sustainable. His contributions have been recognized within the scientific community, and he continues to be an influential figure in his field.

Collaborations

El-Sayed has collaborated with notable colleagues, including Robert W Coughlin and Wafaa M Mahmoud. These partnerships have allowed for the exchange of ideas and expertise, further enriching the research and development of bioconversion technologies.

Conclusion

A Halim El-Sayed is a pioneering inventor whose work in bioconversion technology has the potential to transform the way toxic substances are processed. His innovative methods and dedication to enhancing product yields mark him as a significant contributor to the field.

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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