David M Rollins

Title: The Innovative Contributions of David M Rollins

Introduction

David M Rollins is a notable inventor based in Monroe, WA (US), recognized for his significant contributions to telecommunications technology. With a total of four patents to his name, Rollins has developed innovative solutions that enhance the functionality and efficiency of telecommunications systems.

Latest Patents

Among his latest patents is the "Electronic test set for telecommunications," which includes an alarm system and a portable telecommunications test instrument with a talk battery circuit. This handheld, battery-powered device is capable of supplying power for up to four telephone sets, which can be connected either in series or in parallel. The instrument intelligently determines the configuration of the telephone sets by sensing the current flowing through the circuit. In response to the current, a transistor automatically operates to supply power as either a voltage source or a current source, optimizing power transfer between the telephone sets. Additionally, the instrument features a low power mode that reduces battery drain when the telephone sets are not in use.

Career Highlights

Throughout his career, David M Rollins has worked with reputable companies such as Leviton Manufacturing Company, Inc. and Teltone Corporation. His experience in these organizations has contributed to his expertise in telecommunications and innovation.

Collaborations

Rollins has collaborated with notable individuals in the field, including Clay A Stocklin and John H Garthwaite. These partnerships have likely fostered a creative environment that has led to the development of his innovative patents.

Conclusion

David M Rollins exemplifies the spirit of innovation in telecommunications through his patents and career achievements. His work continues to influence the industry and improve communication technologies.