Company Filing History:
Years Active: 1988-1990
Title: Innovations by George R. Kelecava
Introduction
George R. Kelecava is a notable inventor based in Youngwood, PA (US). He has made significant contributions to the field of lubricants, particularly through his innovative patents. With a total of 2 patents, Kelecava has focused on enhancing the performance of lubricating compositions.
Latest Patents
Kelecava's latest patents include the development of electrically conductive phthalocyanine complex-filled lubricants. This lubricating composition consists of about 90 to about 99% by weight of a lubricant and about 1 to about 5% by weight of a polymeric organometallic phthalocyanine complex. The complexed metal ion is preferably a Group IVA metal, which improves the performance of grease or oil lubricated bearings, thereby increasing the time of machine operation to failure. Additionally, the phthalocyanine is doped with an electrically conductive dopant to mitigate internal charge build-up in turbines and large drive motors. Another significant patent is for phthalocyanine complex-filled greases, which are designed for use in ball and roller bearings, especially under high speeds and temperatures.
Career Highlights
Kelecava is associated with Westinghouse Electric Corporation, where he has applied his expertise in developing advanced lubricating technologies. His work has contributed to the efficiency and longevity of various mechanical systems.
Collaborations
Some of Kelecava's coworkers include Mary Anne Alvin and David J. Boes, who have collaborated with him on various projects within the company.
Conclusion
George R. Kelecava's innovative work in the field of lubricants has led to significant advancements in machine performance and reliability. His contributions continue to impact the industry positively.