This inventor holds 5 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 5 EPO patents. Top assignees: Hjs Emission Technology Gmbh & Co. Kg, Hjs Fahrzeugtechnik Gmbh & Co. Kg. Active years: 2007-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Menden, DE (2014 - 2015)
- Rüthen, DE (2007 - 2022)
Company Filing History:
4 out of 7 
1 out of 2 Years Active: 2007-2022
Title: Klaus Schrewe: Innovator in Exhaust Gas Technologies
Introduction
Klaus Schrewe, an inventive engineer based in Rüthen, Germany, has made significant strides in the automotive and emissions technology sectors. With a total of five patents to his name, his work plays a crucial role in enhancing combustion engine performance and environmental sustainability.
Latest Patents
Schrewe's most recent patents showcase his innovative approach to exhaust gas treatment. One notable invention is a device designed to convey a chemical reactant into the exhaust gas stream of a combustion engine. This device includes a mixer housing with a metering pipe, which facilitates the injection of a chemical reactant into the exhaust system. It features a uniquely designed inflow opening with a shovel-like hood to create a swirl flow, improving the mixing of the reactant with the exhaust gases.
Another significant patent details a heating module for an exhaust-gas purification system. This module is equipped with a catalytic burner and an oxidation catalytic converter, aimed at supplying thermal energy to enhance the purification of exhaust gases. The designs of both patents highlight Schrewe's focus on efficient and effective solutions for reducing harmful emissions from internal combustion engines.
Career Highlights
Over the course of his career, Klaus Schrewe has worked with esteemed companies such as HJS Emission Technology GmbH & Co. KG and HJS Fahrzeugtechnik GmbH & Co. KG. His roles in these organizations have allowed him to contribute to advancements in emission control technologies significantly.
Collaborations
Throughout his career, Schrewe has collaborated with various professionals, including colleagues like Bettina Baier and Bernd Maurer. These partnerships have fostered a creative environment where innovative concepts can flourish, leading to impactful inventions and patents.
Conclusion
Klaus Schrewe's contributions to the field of automotive emissions technology are noteworthy, with several patents reflecting his expertise and innovative spirit. His work continues to pave the way for advancements in environmental protection, showcasing the vital role of inventors in shaping a sustainable future.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile