Location History:
- Fort Launderdale, FL (US) (1989)
- Ft. Lauderdale, FL (US) (1992)
- Davie, FL (US) (1994 - 1996)
- Schaumburg, IL (US) (1995 - 1997)
- Lawrenceville, GA (US) (1998 - 2006)
Company Filing History:
Years Active: 1989-2006
Title: Innovations by Randall P. Chambers
Introduction
Randall P. Chambers is a notable inventor based in Schaumburg, IL (US). He has made significant contributions to the field of flexible circuits and battery technology. With a total of 13 patents to his name, his work has had a considerable impact on modern electronics.
Latest Patents
One of his latest patents is for a tear-resistant flexible substrate. This invention provides a flexible circuit made of polyimide film, which includes at least one extension that needs to be folded. To prevent tearing, an annular piece of metal, such as an exposed copper pad, is placed at the apex of the bend angle. A second metal is then deposited atop the annular piece, reinforcing it. Experimental results have shown that this invention offers as much as a 285% increase in tear resistance compared to prior art flexible circuits.
Another significant patent is for a tolerance and size adaptive spacer for spacing a battery cell. This apparatus includes a cradle member with a top surface that defines a first indentation. The cradle member has ledge portions and at least one cantilever beam extending from the top surface. These beams exert inwardly-directed radial forces on the battery cell when placed into the indentation, ensuring a secure fit.
Career Highlights
Randall P. Chambers is currently employed at Motorola Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of flexible circuits and battery systems.
Collaborations
He has collaborated with notable coworkers such as William C. Phelps, III and David H. Karl, contributing to a dynamic and innovative work environment.
Conclusion
Randall P. Chambers is a distinguished inventor whose contributions to flexible circuits and battery technology have made a lasting impact. His innovative patents reflect his commitment to advancing technology in meaningful ways.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.