Location History:
- Bloomfield Hills, MI (US) (2005 - 2007)
- Mt. Holly, NC (US) (2019 - 2022)
Company Filing History:
3 out of 9 
1 out of 19 
2 out of 832,891 Years Active: 2005-2022
Title: The Innovative Contributions of David Brent Harrelson
Introduction
David Brent Harrelson is a notable inventor based in Mt. Holly, NC (US). He has made significant contributions to the field of fluid filtration technology, holding a total of six patents. His work reflects a commitment to innovation and practical solutions in engineering.
Latest Patents
Among his latest patents is the J-hook filter assembly. This fluid filter assembly features a housing, a proximal end cap, and a nut plate. The housing defines a longitudinal axis and includes an inner surface that surrounds this axis, defining a hook portion. The proximal end cap is situated within the housing and features a flange that engages the inner surface. The nut plate, also within the housing, has a proximal end that engages the hook portion and a distal end that connects to the proximal end cap. Another significant patent is the filter end cap. This apparatus is designed to engage a filter housing and the end of filter media. It includes an endcap with a first axial surface and a second axial surface, along with at least one biasing portion. The first axial surface is configured to engage the end of the filter media, while the biasing portion extends radially outward from the outer radial surface of the endcap.
Career Highlights
David has worked with Mann+Hummel Filtration Technology Group Inc., where he has applied his expertise in filtration technology. His career reflects a dedication to advancing the field through innovative designs and practical applications.
Collaborations
Throughout his career, David has collaborated with talented individuals such as James Michael Glazewski and Matthew Robert Hudson. These collaborations have contributed to the development of his innovative patents and advancements in filtration technology.
Conclusion
David Brent Harrelson's contributions to fluid filtration technology through his patents demonstrate his innovative spirit and commitment to engineering excellence. His work continues to influence the industry and inspire future inventors.