This inventor holds 22 USPTO granted patents, plus 2 CIPO patents and 3 EPO patents, primarily in Electrical Connectors. Top assignees: Cooper Technologies Company, Cooper Industries, Inc., Rte Corporation. Active years: 1985-2013.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Milwaukee, WI (US) (1985)
- Memnomonee Falls, WI (US) (2011)
- Menomonee Falls, WI (US) (1987 - 2013)
Company Filing History:
10 out of 1,391 
7 out of 901 
4 out of 57 
Years Active: 1985-2013
Areas of Expertise:
Title: John Mitchell Makal: Innovator in Vacuum Switchgear Technology
Introduction
John Mitchell Makal, an accomplished inventor based in Menomonee Falls, Wisconsin, holds an impressive portfolio of 22 patents. His innovative contributions primarily focus on advancements in switchgear technologies, showcasing his expertise in electrical engineering and materials science.
Latest Patents
Makal's most recent patent, titled "Method of assembling a vacuum switchgear assembly," presents a novel approach to insulating vacuum switchgear and its active components. This invention features a rigid support structure that isolates a vacuum insulator from axial loads during use, enhancing reliability without the need for reinforcing or insulating encapsulations. Additionally, it incorporates elastomeric insulating housing that directly contacts the insulator's outer surface, streamlining assembly processes.
Another notable patent, "Two-material separable insulated connector," leverages the benefits of both stiff and soft materials in the creation of separable insulated connectors such as elbow and T-body connectors. By strategically using a combination of materials, this invention optimizes performance, with stiffness in areas requiring durability and softness where flexibility is necessary.
Career Highlights
Makal has contributed significantly to the field of electrical switchgear while working with reputable companies such as Cooper Technologies Company and Cooper Industries, Inc. His work has played a critical role in advancing how electrical components are designed and manufactured, particularly in enhancing the safety and efficiency of electrical systems.
Collaborations
Throughout his career, John Mitchell Makal has collaborated with notable professionals in the industry, including David Charles Hughes and Paul Michael Roscizewski. These partnerships have not only facilitated innovative solutions in switchgear technology but have also fostered a culture of creativity and teamwork in the development of new inventions.
Conclusion
John Mitchell Makal's contributions to electrical engineering through his 22 patents reflect his dedication to innovation and excellence. His work in vacuum switchgear technology and separable insulated connectors has set new standards in the industry, demonstrating the impact of collaboration and ingenuity on technological advancements. As he continues to innovate, Makal remains a significant figure in the realm of electrical engineering, inspiring future generations of inventors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile