Location History:
- San Antonio, TX (US) (2004 - 2011)
- Katy, TX (US) (2014)
Company Filing History:
Years Active: 2004-2014
Title: Yiqun Huang: Innovator in Emission Control Technologies
Introduction
Yiqun Huang is a prominent inventor based in San Antonio, TX (US), known for his significant contributions to emission control technologies. With a total of 12 patents to his name, Huang has been at the forefront of developing innovative methods that enhance the efficiency of lean NOx traps and selective catalytic reduction devices.
Latest Patents
Huang's latest patents include groundbreaking technologies such as "Adaptive desulfation and regeneration methods for lean NOx trap." This adaptive method focuses on optimizing the desulfation process by adjusting the sulfur loading to trigger desulfation events based on the current adsorption capacity of the lean NOx trap (LNT). The method involves continuous monitoring of sulfur loading and LNT adsorption capacity, allowing for precise calculations of a loading amount 'trigger' that varies throughout the LNT's lifetime.
Another notable patent is "Adaptive reductant dosing and emission control strategies." This invention relates to a method or apparatus for controlling the reductant dosing level introduced to a selective catalytic reduction device. The system determines the available reductant and the distance to its source, adjusting the dosing level accordingly. This technology can be integrated into vehicles to regulate in-cylinder emission control variables, effectively reducing NOx emissions.
Career Highlights
Yiqun Huang is currently employed at the Southwest Research Institute, where he continues to innovate and develop advanced technologies aimed at improving environmental sustainability. His work has garnered attention for its practical applications in the automotive industry, particularly in reducing harmful emissions.
Collaborations
Huang collaborates with esteemed colleagues such as Magdi K Khair and Rijing Zhan, contributing to a dynamic research environment that fosters innovation and technological advancement.
Conclusion
Yiqun Huang's contributions to emission control technologies exemplify the impact of innovative thinking in addressing environmental challenges. His patents reflect a commitment to enhancing vehicle efficiency and reducing emissions, making him a key figure in the field of automotive technology.
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.