Company Filing History:
Years Active: 2020-2021
Title: Innovations by James Langer in Gas Filtration Technology
Introduction
James Langer is an accomplished inventor based in Urbana, IL (US). He has made significant contributions to the field of gas filtration technology, holding a total of 2 patents. His work focuses on developing advanced gas filters that effectively address both basic and acidic contaminants.
Latest Patents
Langer's latest patents include innovative designs for gas filters aimed at removing basic and acidic contaminants. The first patent, titled "Gas filters for basic contaminants," describes a substrate with a specialized coating. This coating incorporates a stabilizer and an organic phosphonic acid reactant. The design also features a water-soluble polymer and an organic phosphate or phosphonate reactant. The technique involves applying the coating to a substrate and heating it to a temperature between about 100°C and about 275°C for a duration of 1 to 10 minutes. Additionally, the system includes a basic gas filter equipped with a sensor that detects optical changes in the coating.
The second patent, "Gas filters for acidic contaminants," outlines a similar substrate and coating approach. This coating may contain a basic reactant and a humectant, along with a preservative or a water-soluble polymer. The formulation includes components such as potassium carbonate, potassium succinate, dehydroacetic acid, and poly(2-acrylamido-2-methyl-1-propanesulfonic acid) (PAMPS). This system also features an acidic gas filter with a coating and a sensor for monitoring optical changes.
Career Highlights
James Langer is currently associated with Serionix, Inc., where he continues to innovate in the field of gas filtration. His work has garnered attention for its practical applications in improving air quality and safety.
Collaborations
Langer has collaborated with notable colleagues, including Weihua Zheng and Erich Diesel, contributing to the advancement of gas filtration technologies.
Conclusion
James Langer's contributions to gas filtration technology through his patents demonstrate his commitment to innovation and environmental safety. His work continues to influence the industry and improve the effectiveness of gas filtration systems.