Location History:
- Columbus, IN (US) (2016 - 2019)
- Bloomington, IN (US) (2019 - 2021)
Company Filing History:
Years Active: 2016-2021
Title: Yi Liu - Innovator in Aftertreatment Systems
Introduction
Yi Liu is a prominent inventor based in Columbus, Indiana, known for his contributions to the field of aftertreatment systems. With a total of five patents to his name, Liu has made significant advancements in technologies aimed at reducing emissions and improving air quality.
Latest Patents
One of Yi Liu's latest patents is the "Close Coupled Single Module Aftertreatment System." This innovative system includes a filtration and reduction unit that comprises a housing defining an internal volume. A filter is disposed in the internal volume and is configured to substantially remove particulates from the exhaust gas. Additionally, a selective catalytic reduction system is located downstream of the filter and is designed to selectively reduce a portion of the exhaust gas. The system also features a first catalyst formulated to oxidize at least a portion of the exhaust gas. An intake pipe is positioned upstream of the filtration and reduction unit, allowing for the communication of exhaust gas to the filtration and reduction unit. Finally, an exhaust pipe is situated downstream of the filtration and reduction unit, completing the system's design.
Career Highlights
Yi Liu is currently employed at Cummins Emission Solutions Inc., where he continues to develop innovative solutions for emission control. His work has been instrumental in advancing technologies that contribute to cleaner air and more efficient engines.
Collaborations
Throughout his career, Yi Liu has collaborated with notable colleagues, including Arvind V Harinath and Qiang Liu. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Yi Liu's contributions to the field of aftertreatment systems exemplify his commitment to innovation and environmental sustainability. His patents reflect a deep understanding of engineering principles and a dedication to improving air quality through advanced technologies.
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.