Location History:
- Columbus, IN (US) (1994 - 2016)
- Nashville, IN (US) (2013 - 2019)
Company Filing History:
9 out of 66 
5 out of 39 
3 out of 138 
Years Active: 1994-2019
Title: **Wilbur H Crawley: Innovator in Emission Control Technologies**
Introduction
Wilbur H Crawley, based in Columbus, Indiana, has made significant contributions to the field of emission control technology. With 19 patents to his name, Crawley has focused on advancing methods for purifying exhaust gases, particularly in internal combustion engines. His work is influential in reducing emissions and improving environmental sustainability.
Latest Patents
Among his latest innovations, Crawley has developed a "Method of regenerating an exhaust gas purification filter." This technique utilizes a vaporized liquid that is introduced into the exhaust gas flow, with a specific surface temperature of a heating element in a vaporizer chamber limited to a maximum of 700 to 750°C. Another notable patent is the "Emission abatement assembly having a mixing baffle and associated method," which features a fuel-fired burner with a combustion chamber and a particulate filter, emphasizing the importance of a mixing baffle positioned between these components to enhance the efficiency of emission abatement.
Career Highlights
Crawley has held influential positions at Arvin Technologies, Inc. and Emcon Technologies LLC, where he has contributed to the development and refinement of technologies aimed at reducing harmful emissions from vehicles and industrial processes. His innovative approaches have not only advanced the technical aspects of emission control but have also aligned with growing environmental regulations and the need for cleaner air.
Collaborations
Throughout his career, Crawley has collaborated with other professionals in the field, including notable coworkers Randall J Johnson and John P Nohl. These collaborations have fostered a creative environment that has led to the development of various breakthrough technologies in emission purification.
Conclusion
Wilbur H Crawley's work continues to impact the automotive and environmental industries significantly. His patents reflect a commitment to reducing emissions through innovative engineering solutions. With a robust portfolio of patents and a history of valuable collaborations, Crawley remains a key figure in advancing emission control technologies.
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.