Company Filing History:
12 out of 925 
1 out of 96 
1 out of 30,034 
Years Active: 2010-2019
Title: Joy Mazumdar: Innovator in Mining Technology
Introduction
Joy Mazumdar is a prominent inventor based in Norcross, GA (US), known for her innovative contributions to mining technology. With a total of 12 patents, she has made significant strides in the field, particularly in the development of electric-powered mining equipment.
Latest Patents
One of her latest patents is a "System and method for all electrical operation of a mining haul truck." This invention allows a mining haul truck to operate entirely on electrical power sources, eliminating the need for a diesel engine. The truck is powered by an on-board energy storage system, which can include a bank of ultracapacitors. While at the loading site, the truck utilizes this energy storage system, and when it travels uphill, it connects to trolley lines for additional power. The system also allows for charging the energy storage during operation.
Another notable patent is the "System and method for providing auxiliary power by regeneration power management in mobile mining equipment." This method involves an ultracapacitor system used in a mining excavator. It detects the presence of power from a source and measures the voltage level of the ultracapacitor system. If the voltage is above a minimum threshold, auxiliary power is supplied to operate various mining systems and components.
Career Highlights
Joy has worked with leading companies in the industry, including Siemens Industry, Inc. and Caterpillar Global Mining LLC. Her experience in these organizations has contributed to her expertise in developing innovative solutions for mining operations.
Collaborations
Throughout her career, Joy has collaborated with notable professionals, including Walter Köllner and Walter Koellner. These partnerships have further enhanced her work and contributions to the field.
Conclusion
Joy Mazumdar is a trailblazer in mining technology, with a focus on electric-powered solutions that improve efficiency and sustainability. Her innovative patents and career achievements reflect her commitment to advancing the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.