Company Filing History:
Years Active: 1994
Title: Spotlight on Inventor Erika J Dougherty: Innovator in Air Filtration Technology
Introduction: Erika J Dougherty, based in Charlotte, NC, is a notable inventor recognized for her contribution to air filtration technology. With a focus on developing sustainable and efficient solutions, she has secured one patent that reflects her innovative approach towards enhancing air quality.
Latest Patents: Erika's patent, titled "High Efficiency Air Filtration Media," introduces a breakthrough in air filtration. This media comprises approximately 5 to 20% by weight of fibrids, 5 to 20% by weight of a binder, and 60 to 90% by weight of staple fiber. Remarkably, this invention ensures a pressure drop of air across its face of less than or equal to 0.4 inches of water. Furthermore, it achieves a sodium chloride particulate test for respirator filter percent efficiency of greater than or equal to 60%, demonstrating its effectiveness in providing clean air.
Career Highlights: Erika has made significant strides in her career, proudly working at Hoechst Celanese Corporation. Her expertise and dedication to innovation have contributed to advancements in materials used for air filtration, paving the way for improved health and safety standards in various environments.
Collaborations: Throughout her professional journey, Erika has collaborated with fellow innovators, including Paul R Alexander, Jr. and Donald G Cain. These partnerships reflect her commitment to teamwork and the collective pursuit of innovative solutions in the field of air quality improvement.
Conclusion: Erika J Dougherty exemplifies the spirit of innovation through her impactful work in air filtration technology. Her single patent highlights her contribution to creating more effective air filtration media. With her continued dedication and collaborative efforts, Erika is poised to inspire future innovations in this essential sector.