This inventor holds 4 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignees: Evoqua Water Technologies Pte. Ltd., Siemens Industry, Inc., Siemens Water Technologies Pte. Ltd.. Active years: 2009-2020.
Location History:
- Mukwonago, WI (US) (2009 - 2011)
- Mulkwonago, WI (US) (2016)
- Mukawongo, WI (US) (2020)
Company Filing History:
2 out of 301 
1 out of 955 
1 out of 63 
Years Active: 2009-2020
Title: Marc E Roehl: Innovator in Water Treatment Technologies
Introduction
Marc E Roehl is a notable inventor based in Mukwonago, WI (US), recognized for his contributions to water treatment technologies. With a total of 4 patents to his name, Roehl has developed innovative solutions that enhance the efficiency of water treatment processes.
Latest Patents
Roehl's latest patents include "Aeration discs and methods for using same," which disclose aeration discs utilized in water treatment. These discs feature projections and depressions on their surfaces, allowing them to be integrated into various aeration devices and water treatment systems. Another significant patent is for "Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods." This invention presents a hybrid approach to treating wastewater, focusing on reducing energy usage while effectively managing sludge.
Career Highlights
Throughout his career, Roehl has worked with prominent companies in the water treatment sector, including Evoqua Water Technologies and Siemens Water Technologies. His experience in these organizations has contributed to his expertise in developing innovative water treatment solutions.
Collaborations
Roehl has collaborated with several professionals in his field, including Betty-Ann Curtis and Michael L Doyle. These partnerships have likely enriched his work and led to advancements in water treatment technologies.
Conclusion
Marc E Roehl's innovative contributions to water treatment technologies demonstrate his commitment to improving environmental sustainability. His patents reflect a deep understanding of the challenges in water treatment and a dedication to finding effective solutions.