This inventor holds 6 USPTO granted patents and 1 published patent application, plus 4 CIPO patents and 4 EPO patents. Top assignees: Shell USA, Inc., Shell Oil Comapny. Active years: 2021-2025.
Company Filing History:
Years Active: 2021-2025
Title: An Insight into the Innovations of Gregory John Ward
Introduction
Gregory John Ward, an accomplished inventor located in Houston, TX, has made significant contributions to the field of chemical engineering with an impressive portfolio of five patents. His innovative work primarily focuses on methods for analyzing gaseous process streams and producing key chemical intermediates such as ethylene carbonate and ethylene glycol.
Latest Patents
Among his latest patents, two stand out due to their relevance in industrial applications. The first is a "Method and apparatus for quantitatively analyzing a gaseous process stream," which provides a novel approach to analyze gaseous streams in the production of ethylene carbonate and/or ethylene glycol, particularly those containing gaseous organic iodides. The second patent, titled "Process for preparing ethylene carbonate and ethylene glycol," outlines a comprehensive method involving a guard bed system and an epoxidation catalyst to improve the efficiency of producing these valuable chemicals, addressing issues related to alkyl iodide impurities.
Career Highlights
Throughout his career, Gregory John Ward has worked with prominent corporations, notably Shell USA, Inc. and Shell Oil Company. His roles in these organizations have allowed him to apply his expertise in chemical processes and contribute to advancements in the industry. His patents have not only showcased his inventive capabilities but also his commitment to developing solutions that enhance process efficiency and product quality.
Collaborations
Collaboration has played a vital role in Ward's successful endeavors. He has worked alongside talented individuals such as Jesse Raymond Black and Roel Guillaume Hubertus Leonardus Bastings, who have contributed to his innovative projects and shared insights in the field of chemical engineering. Together, they have enhanced the potential for groundbreaking advancements in their industry.
Conclusion
Gregory John Ward stands as a notable figure in the realm of chemical invention, with a track record of patents that highlight his innovative spirit and technical expertise. His continued work promises to drive progress in the production of vital chemical compounds, making noteworthy contributions to both industry and research.

