Location History:
- Dahlgren, VA (US) (1994 - 1996)
- Boerne, TX (US) (1997 - 1999)
Company Filing History:
4 out of 16,080 
1 out of 1,119 
Years Active: 1994-1999
Title: The Innovative Contributions of Michael G Grothaus
Introduction
Michael G Grothaus is a notable inventor based in Dahlgren, VA (US). He has made significant contributions to the field of technology, particularly in the development of systems that utilize acoustic waves for various applications. With a total of 5 patents to his name, Grothaus has demonstrated a commitment to innovation and problem-solving.
Latest Patents
One of his latest patents is an electrohydraulic transducer designed for cleaning the inner surface of pipes. This transducer generates pulsed acoustic waves within a fluid-filled pipeline, effectively cleaning it. The device features a housing that contains both a ground electrode and a high voltage electrode, which are spaced to create a spark gap. When electrical pulses are applied to the high voltage electrode, pulsed acoustic waves are produced, emanating radially from the transducer.
Another significant patent focuses on a system for preventing biofouling of surfaces exposed to water. This system generates acoustical shock waves through electrical sparks within a gap between electrodes. The high voltage electrical energy is stored in a capacitor and discharged during short cyclic periods under remote control. This innovative approach effectively prevents biofouling by organisms in the water.
Career Highlights
Throughout his career, Grothaus has worked with esteemed organizations, including the United States Navy and the Southwest Research Institute. His work has contributed to advancements in technology and has had a positive impact on various industries.
Collaborations
Grothaus has collaborated with notable individuals such as Stuart L Moran and Leonard W Hardesty. These partnerships have further enhanced his innovative efforts and have led to the development of impactful technologies.
Conclusion
Michael G Grothaus is a distinguished inventor whose work in acoustic wave technology has paved the way for innovative solutions in cleaning and biofouling prevention. His contributions continue to influence the field and inspire future advancements.