Company Filing History:
11 out of 1,628 
2 out of 2 
1 out of 9 Years Active: 1976-2002
Title: Innovations by Teh Fu Yen: Pioneering Patents in Environmental and Energy Solutions
Introduction
Teh Fu Yen, hailing from Altadena, California, is an accomplished inventor with a remarkable portfolio of 16 patents. His contributions primarily focus on enhancing processes related to fossil fuel treatment and wastewater management. Through innovative techniques and advanced technology, he has made significant strides in the field of environmental science.
Latest Patents
Among Teh Fu Yen's latest patents is the groundbreaking method for oxidative desulfurization of fossil fuels using ultrasound. This process involves combining fossil fuels with hydroperoxide in an aqueous-organic medium, applying ultrasound to effectively oxidize sulfur compounds into sulfones. The high polarity of these sulfones allows for efficient removal from the fuels, showcasing a highly effective method for reducing sulfur content in fossil fuels.
Additionally, he has developed a process for treating wastewater containing citric acid and triethanolamine. This innovative technique utilizes hydrogen peroxide combined with ultraviolet (UV) light and ferrous ions as a catalyst to decompose hazardous chemicals in wastewater. It is particularly useful for treating wastewater from ship bilge cleaning, effectively breaking down up to 90% of citric acid and triethanolamine, without forming detrimental chelates with heavy metals.
Career Highlights
Teh Fu Yen has collaborated with notable institutions including the University of Southern California and Tar Sands Energy Ltd. His work reflects a deep commitment to addressing environmental challenges through technology and innovation. Through his extensive experience, he has established himself as a leading figure in environmental patent innovations.
Collaborations
Throughout his career, Teh Fu Yen has collaborated with esteemed colleagues such as Chaur-Shyong Wen and Mohammad-Ali Sadeghi. These partnerships have enhanced his research endeavors and contributed to the development of his innovative patents.
Conclusion
Teh Fu Yen's pioneering work in the realms of fossil fuel treatment and wastewater management has solidified his reputation as a significant inventor in today’s technological landscape. His 16 patents not only illustrate his inventive prowess but also his dedication to crafting solutions for pressing environmental issues. As industries continue to seek sustainable practices, the innovations of Teh Fu Yen will undoubtedly play a crucial role in shaping the future.
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.