Location History:
- Englewood, CO (US) (1983)
- Ellicott City, MD (US) (2005 - 2009)
Company Filing History:
4 out of 26 
1 out of 832,843 Years Active: 1983-2009
Title: Innovations by Warren S Letzsch in Catalytic Cracking Processes
Introduction
Warren S Letzsch, an accomplished inventor based in Ellicott City, Maryland, has made significant contributions to the field of catalytic cracking processes. With a total of five patents to his name, Letzsch’s innovations focus on enhancing the efficiency and selectivity of hydrocarbon conversion technologies.
Latest Patents
Among his recent inventions, the "Deep Catalytic Cracking Process" stands out. This innovation provides a catalytic cracking reactor system designed with a riser reactor featuring two sections of different radii. This configuration aims to produce enhanced selectivity towards propene and butenes, benefiting the petrochemical industry. Another notable patent by Letzsch is the "Riser Termination Device," which introduces an improved separator for use in hydrocarbon cracking processes, further optimizing operational effectiveness.
Career Highlights
Throughout his career, Warren S Letzsch has collaborated with various companies, including Stone & Webster Process Technology, Inc. His work in these organizations has allowed him to refine his inventions and contribute to advancements in catalytic technologies.
Collaborations
Letzsch has worked alongside notable professionals such as Robert R Dean and Jean L Mauleon. These collaborations have enriched his projects, fostering innovative solutions in the catalytic cracking domain.
Conclusion
Warren S Letzsch’s innovative spirit and technical expertise have played a pivotal role in advancing catalytic cracking processes. His patents not only reflect his ingenuity but also contribute to the efficiency and effectiveness of hydrocarbon processing technologies.