This inventor holds 2 USPTO granted patents. Top assignees: Acuity Brands, Inc., Johns Manville. Active years: 1980-2005.
Company Filing History:
Years Active: 1980-2005
Title: Jackie Everett Pletcher: Innovator in High Mast Lighting Systems
Introduction
Jackie Everett Pletcher is a notable inventor based in Zanesville, Ohio. She has made significant contributions to the field of high mast lighting systems, holding a total of 2 patents. Her innovative designs focus on improving the functionality and safety of lighting systems used in various outdoor applications.
Latest Patents
One of her latest patents is a latching mechanism for high mast lighting systems. This invention features a latch pin that articulates attachment to a support ring, preventing damage to the latching structure and reducing the potential for jamming. The latch pin is designed with a ball-shaped swivel joint, allowing the support ring to tilt during lowering operations, thereby minimizing damage. Additionally, the latch pin's nose portion is configured to center it relative to latch cams, further reducing the risk of jamming.
Another significant patent is the power cable guide for high-mast luminaire raising and lowering systems. This method and apparatus provide cable support and guidance for outdoor lighting systems. It allows luminaires to be lowered from the top of a pole to the base for servicing and inspection. The design includes a series of rollers mounted at the pole top to support and guide the elastomer-jacketed power cable, ensuring smooth operation during the raising and lowering of luminaires.
Career Highlights
Jackie has worked with prominent companies such as Johns Manville and Acuity Brands, Inc. Her experience in these organizations has contributed to her expertise in lighting systems and innovation.
Collaborations
Throughout her career, Jackie has collaborated with notable individuals, including Brady G. Johnson and Richard G. Armstrong. These partnerships have fostered a creative environment that has led to the development of her innovative patents.
Conclusion
Jackie Everett Pletcher is a pioneering inventor whose work in high mast lighting systems has made a significant impact in the field. Her patents reflect her commitment to enhancing safety and functionality in outdoor lighting applications.