This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Metso USA Inc.. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025
Title: Innovations of Nicholas Joseph Mayfield
Introduction
Nicholas Joseph Mayfield is an accomplished inventor based in Monkton, MD (US). He has made significant contributions to the field of engineering, particularly in the design and operation of roller crushers. With a total of 2 patents to his name, Mayfield's work showcases his innovative approach to solving complex problems in material processing.
Latest Patents
Mayfield's latest patents include a roller crusher and a method for operating the same. This roller crusher features two parallel rollers that rotate in opposite directions and are separated by a gap. At least one of the rollers is equipped with a flange at its end. The design incorporates a material removal device with a rotatable cutter unit that has multiple cutter elements arranged tangentially. These cutter elements are made from polycrystalline diamond (PCD) and are designed to effectively cut away material accumulated on the flange and the envelope surface of the roller.
Another notable patent is the roller crusher and method for operation thereof, which includes a scraper device with a rotatable multi-head scraper unit. This unit has at least two scrapers arranged tangentially and is equipped with a rotation actuator. The design allows for the use of one scraper at a time, enhancing the efficiency of the roller crusher during operation.
Career Highlights
Nicholas Mayfield is currently employed at Metso USA Inc., where he continues to develop innovative solutions in the field of material processing. His work at Metso has allowed him to apply his expertise in engineering and design to create advanced machinery that meets industry needs.
Collaborations
Mayfield has collaborated with talented individuals such as Kristen Santos and Vadim Reznitchenko. These partnerships have contributed to the successful development of his innovative projects and patents.
Conclusion
Nicholas Joseph Mayfield is a notable inventor whose work in roller crusher technology has made a significant impact in the industry. His innovative designs and patents reflect his commitment to advancing engineering solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile