Cottingham, United Kingdom

Stephen James Smith

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephen James Smith. Retrieved from https://idiyas.com/inventor/stephen-james-smith-ghjn8yks

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 = 15(Granted Patents)


Company Filing History:

goldMedal1 out of 834,570 
Other
 patents

Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Stephen James Smith

Introduction

Stephen James Smith is a notable inventor based in Cottingham, North Humberside, GB. He has made significant contributions to the field of chemical engineering, particularly in the production of acetic acid. His innovative approach has led to the development of a unique process that enhances the efficiency of acetic acid production.

Latest Patents

Stephen holds a patent for a process for the production of acetic acid. This process involves the carbonylation of methanol and/or a reactive derivative thereof. A key aspect of his invention is the maintenance of a steady-state concentration of water in the liquid reaction composition. This is achieved through specific steps, including the recovery and disposal of water from the overhead process stream and the replacement of methanol feed with components such as methyl acetate, dimethyl ether, and acetic anhydride. His innovative method aims to improve the overall efficiency and effectiveness of acetic acid production.

Career Highlights

Throughout his career, Stephen has demonstrated a commitment to advancing chemical processes. His work has not only contributed to the field but has also paved the way for further innovations in chemical engineering. With a patent portfolio that includes 1 patent, he continues to be a valuable asset in his field.

Collaborations

Stephen has collaborated with notable colleagues, including Derrick John Watson and Bruce Leo Williams. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Stephen James Smith's contributions to the field of chemical engineering, particularly through his patented process for acetic acid production, highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future innovations.

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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