Location History:
- Ras Tanura, SA (2015 - 2021)
- Dhahran, SA (2018 - 2024)
Company Filing History:
Years Active: 2015-2025
Title: Innovations by Joo-Hyeong Lee: Pioneering Patents in Hydrocarbon Processing
Introduction
Joo-Hyeong Lee, based in Ras Tanura, Saudi Arabia, is a prolific inventor with an impressive portfolio of 17 patents to his name. His innovations primarily focus on improving methods for processing hydrocarbon feedstocks and reducing coke formation in heavy oil upgrading. Lee's contributions reflect significant advancements in energy efficiency and sustainability within the petroleum industry.
Latest Patents
Among his latest patents is a groundbreaking method for reducing coke formation during heavy oil upgrading using supercritical water. This innovative process involves generating a supercritical water stream by heating and pressurizing feed water. The supercritical water is then mixed with heated, pressurized feed oil, creating a combined feed stream that is forwarded to a supercritical water reactor. This process yields an upgraded product, which is cooled and depressurized, subsequently separated in a fractionator into liquid hydrocarbon and hydrocarbon vapor streams. A cooling device condenses the vapor, resulting in a light hydrocarbon-water mixture, which may be recycled to optimize the system.
Another notable patent is related to systems and methods for processing hydrocarbon feedstocks. This method utilizes supercritical carbon dioxide for extracting valuable components from hydrocarbon feedstocks. The process includes forming an extract emulsion and a pitch emulsion, followed by gasification of the pitch emulsion to derive a product gas. This ingenious methodology not only enhances extraction efficiency but also integrates recycling processes to enhance sustainability.
Career Highlights
Joo-Hyeong Lee's work is primarily associated with the Saudi Arabian Oil Company, where he applies his expertise in hydrocarbon processing. His significant contributions to the field exemplify his commitment to innovating practices that align with contemporary energy challenges. Lee's approach emphasizes improvements in both the efficiency of hydrocarbon extraction and the reduction of environmental impacts associated with oil processing.
Collaborations
Throughout his career, Lee has collaborated with notable professionals in his field, including Ki-Hyouk Choi and Mohammad S Garhoush. This collaborative approach has further enriched his research and development efforts, leading to the successful realization of patented technologies that push the boundaries of conventional oil processing.
Conclusion
Joo-Hyeong Lee stands out as an influential inventor in the realm of hydrocarbon processing. His continued commitment to innovation and sustainable practices underscores the vital role inventors play in addressing the challenges facing the energy sector. As technology advances, Lee’s patents not only represent significant breakthroughs but also pave the way for future innovations that promise to revolutionize the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.