This inventor holds 31 USPTO granted patents and 2 published patent applications, plus 8 CIPO patents and 8 EPO patents. Top assignees: General Cable Technologies Corporation, Bridgestone/firestone, Inc., Bfs Diversified Products, LLC. Active years: 1991-2013.
Company Filing History:
23 out of 123 
4 out of 342 
1 out of 76 
Years Active: 1991-2013
Areas of Expertise:
Title: Mark Richard Easter: Innovator in Semiconductive Technologies
Introduction
Mark Richard Easter, based in Indianapolis, IN, is a prolific inventor known for his contributions to the field of semiconductive materials. With an impressive portfolio of 31 patents, he has made significant strides in developing innovative compositions and methods that enhance the functionality of electrical components.
Latest Patents
Among his latest patents, the "Vulcanizable Copolymer Semiconductive Shield Compositions" stands out. This invention describes semi-conductive or insulating compositions that utilize an ethylene/octane or butene copolymer combined with additional polymers, such as low-density polyethylene (LDPE). The inclusion of carbon black and various additives enhances the effectiveness of these compositions, making them ideal for use as a semi-conductive layer in electrical cables. Another recent patent, "Method of Treating and Compounding Fillers," outlines a procedure for treating fillers by incorporating silica to achieve a bulk density of approximately 24 to 26 pounds per cubic foot. This process involves forming a silane compound by combining silane with paraffin wax and integrating it with the fillers, providing an improved method for compounding materials.
Career Highlights
Easter's career includes significant tenures at renowned companies such as General Cable Technologies Corporation and Bridgestone/Firestone, Inc. His expertise and innovative approach have not only advanced his employers' technological capabilities but also contributed broadly to the industry.
Collaborations
Throughout his career, Mark Richard Easter has collaborated with several talented coworkers, including James Freestone and Fiona E. Keen. These partnerships have fostered a creative environment that has led to groundbreaking developments in their respective fields.
Conclusion
Mark Richard Easter is a distinguished inventor whose work in semiconductive technologies continues to make an impact. With a wealth of patents showcasing his innovative spirit, he remains a key figure in advancing materials science, particularly in electrical applications. His collaborations and contributions to esteemed companies underscore his value as an inventor and innovator in the industry.