This inventor holds 8 USPTO granted patents. Top assignees: Johns Hopkins University, Other. Active years: 1977-1989.
Location History:
- Newton, NJ (US) (1977)
- Columbia, MD (US) (1977 - 1985)
- Andover, NJ (US) (1987)
- Riva, MD (US) (1989)
Company Filing History:
2 out of 3,795 
6 out of 834,411 Years Active: 1977-1989
Title: Innovations of William R Powell
Introduction
William R Powell is a notable inventor based in Columbia, MD (US). He holds a total of 8 patents that showcase his contributions to various fields. His inventive spirit and dedication to innovation have led to the development of practical solutions that enhance everyday life.
Latest Patents
Among his latest patents is the "Dispenser handle for rolls of flexible sheet material." This invention features a handle designed to control the speed at which flexible sheet material is dispensed from a roll. The handle includes a spindle with locking means that can be inserted into the hollow cylindrical core of the roll. Additionally, the spindle carries a collapsible sleeve that allows the operator to brake the spindle, thereby controlling the rate of material being stripped from the roll.
Another significant patent is the "Platform for attaching to a ski to provide a monoski." This platform consists of a single base member secured to a ski, with plates designed to support both the toe and heel portions of a skier's feet. The design includes columns that support the plates at predetermined angles, along with a rigid bar-like member connecting them. A releasable retaining means is also provided for one foot, ensuring safety and stability while skiing.
Career Highlights
William R Powell has worked with esteemed institutions, including Johns Hopkins University. His career reflects a commitment to advancing technology and improving user experiences through innovative designs.
Collaborations
Throughout his career, Powell has collaborated with notable individuals such as Robert E Fischell and Henry B Riblet. These partnerships have contributed to the development of his inventive ideas and patents.
Conclusion
William R Powell's contributions to innovation are evident through his patents and collaborations. His work continues to impact various fields, showcasing the importance of creativity and problem-solving in technology.