John R Deans is a notable inventor based in East Falmouth, MA (US). He has made significant contributions to the fields of electrochemistry and battery technology. With a total of 2 patents, his work focuses on innovative solutions for environmental monitoring and energy storage.

Latest Patents

One of his latest patents is for an electroluminescent electrode made of a tris bipyridyl ruthenium complex. This invention involves an electrochemiluminescent layer designed for determining the concentration levels of pollutants in water. The method measures the increase in light emission from a luminescent surface that is electrochemically excited by a supporting electrode surface. The tris bipyridyl ruthenium complex forms a homogeneous mixture with a perfluorinated, sulfonated polymer film, which is deposited on a transparent, electrically conductive surface that may also feature a fine-grained structure.

Another significant patent by John R Deans is for a polymeric gelled battery electrolyte. This invention discloses a method for preparing a novel polymeric electrolyte in both crosslinked and non-crosslinked states. The polymeric electrolyte is derived from chitosan, which can be crosslinked with aldehydes or remain uncrosslinked, forming a superior electrolyte upon gelling in alkaline liquid.

Career Highlights

John R Deans is associated with Cape Cod Research, Inc., where he continues to develop innovative technologies. His work has been instrumental in advancing the understanding and application of electrochemical systems.

Collaborations

Throughout his career, John has collaborated with notable colleagues, including Brian G Dixon and Robert S Morris. These partnerships have contributed to the success of his projects and the advancement of technology in his field.

Conclusion

John R Deans is a distinguished inventor whose work in electrochemistry and battery technology has led to significant advancements. His patents reflect a commitment to innovation and environmental sustainability.