This inventor holds 21 USPTO granted patents. Top assignees: Siemens Aktiengesellschaft, Argillon Gmbh, Siemens Aktiengesell Schaft. Active years: 1998-2009.
Location History:
- Burgkunstadt, DE (1998 - 1999)
- Altenkunstadt, DE (1999 - 2009)
Company Filing History:
19 out of 30,294 
1 out of 4 
1 out of 357 Years Active: 1998-2009
Title: Lothar Hofmann - Innovator in Catalytic Technologies
Introduction
Lothar Hofmann, an accomplished inventor based in Altenkunstadt, Germany, holds an impressive 21 patents in the field of catalytic technologies. His innovative contributions have been instrumental in advancing methods for pollutant removal from emissions, playing a significant role in environmental preservation and chemical engineering.
Latest Patents
Among his latest patents is the "Extruded Monolithic Catalytic Converter and Manufacturing Method." This invention focuses on an extruded solid catalyst body designed to break down nitrogen oxides in the presence of a reducing agent. The unique composition of the solid catalyst body includes 60 to 87% by weight of an ion-exchanged zeolite, which contains at least one metal from a specific group, along with aluminum oxide and inorganic fibers. This innovative catalyst boasts high mechanical stability and catalytic activity, being manufactured through extrusion.
Another notable patent by Hofmann is the "Method and Device for the Catalytic Removal of a Pollutant Contained in an Exhaust Gas of a Combustion System." This method involves catalytic processes tailored for eliminating pollutants in exhaust gases, ensuring complete conversion of the pollutant when reagents are introduced stoichiometrically. By calculating a temporal mean for the pollutant concentration in the exhaust, the system is designed to operate effectively under varying conditions.
Career Highlights
Lothar Hofmann has made significant contributions through his work at Siemens Aktiengesellschaft, where he applied his expertise to advance innovative catalytic solutions. His experience within such a prestigious company highlights his commitment to engineering and environmental technology.
Collaborations
During his career, Hofmann has collaborated with prominent colleagues in the field, including Wieland Mathes and Gerhard Wissler. These partnerships have fostered an exchange of ideas and knowledge that has enhanced the development of cutting-edge technologies in catalytic processes.
Conclusion
Lothar Hofmann’s work exemplifies the spirit of innovation within the field of catalytic technologies. By holding 21 patents and focusing on critical environmental issues, he continues to influence the industry while contributing to the creation of cleaner, more efficient combustion systems. His dedication to innovation positions him as a significant figure in the realm of inventions and patents.