This inventor holds 6 USPTO granted patents. Top assignees: Iowa State University Research Foundation Inc., Innovative Energy Solutions, Inc., Vibroacoustics Solutions, Inc.. Active years: 2009-2017.
Company Filing History:
3 out of 1,423 
1 out of 1 
1 out of 1 Years Active: 2009-2017
Title: Atul G Kelkar: Innovator in Noise Control and Hydrocarbon Conversion
Introduction
Atul G Kelkar is a notable inventor based in Ames, Iowa, recognized for his contributions to technology through his six patents. His work primarily focuses on active noise control systems and the conversion of higher hydrocarbons into lower hydrocarbons, showcasing his innovative approach to solving complex problems.
Latest Patents
One of his latest patents is an active noise control system. This system includes a first microphone that senses sound input in the audible spectrum, which contains a disturbance noise portion. The controller, operably coupled to the microphone, features a selection unit that determines the disturbance noise based on the highest frequency level of the sound input. The output unit then removes this disturbance noise to generate a filtered sound input, which is used by a speaker to produce a refined audio output. Another significant patent involves thermo-catalytic cracking for the conversion of higher hydrocarbons into lower hydrocarbons. This process addresses the conversion of waste plastics, petroleum sludge, and vegetable oil into usable fuels or raw materials for various industrial and domestic applications.
Career Highlights
Atul has worked with esteemed organizations such as the Iowa State University Research Foundation and Vibroacoustics Solutions. His experience in these institutions has allowed him to develop and refine his innovative ideas, contributing to advancements in technology and environmental sustainability.
Collaborations
Throughout his career, Atul has collaborated with notable individuals, including Jerald M Vogel and Prasad V Bhat. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Atul G Kelkar's work exemplifies the spirit of innovation in the fields of noise control and hydrocarbon conversion. His patents reflect a commitment to improving technology and addressing environmental challenges. His contributions continue to influence the industry and inspire future inventors.