This inventor holds 3 USPTO granted patents and 2 published patent applications. Top assignees: Ranco Inc. of Delaware, Robertshaw Controls Company, Robertshaw US Holding Corp.. Active years: 2006-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 90 
1 out of 878 
1 out of 1 Years Active: 2006-2015
Title: Yelena N Kaplan: Innovator in Ignition Control Technologies
Introduction
Yelena N Kaplan is a distinguished inventor based in Columbus, OH (US). She has made significant contributions to the field of ignition control technologies, holding a total of 3 patents. Her innovative work focuses on enhancing the efficiency and reliability of ignition systems in gas-burning appliances.
Latest Patents
One of her latest patents is the "Hot surface igniter adaptive control method." This invention provides an adaptive gaseous fuel ignition control method designed for consumer and commercial appliances. It reduces stress on hot surface igniters, thereby increasing their lifespan while ensuring reliable ignition. The method includes a preheating period, a full temperature period, and a trial for ignition period. During the preheating phase, power is gradually increased to minimize stress. The controller monitors ignition time, adjusting power or duration as needed to ensure efficient ignition.
Another notable patent is the "Low voltage power supply for spark igniter and flame sense." This invention features a low voltage power supply circuit for intermittent pilot and direct spark ignition systems in gas-burning appliances. It utilizes a single transformer and a resonant circuit to power both the flame sense and spark generation circuits. The design allows for the use of low power sources, such as batteries or thermopiles, while managing power draw effectively during sparking events.
Career Highlights
Yelena has worked with reputable companies, including Robertshaw Controls Company and Ranco Inc. of Delaware. Her experience in these organizations has contributed to her expertise in ignition control technologies and has allowed her to develop innovative solutions that address industry challenges.
Collaborations
Throughout her career, Yelena has collaborated with notable professionals, including John Kociecki and Dale Thomas Rodda. These collaborations have fostered a creative environment that has led to the development of her groundbreaking inventions.
Conclusion
Yelena N Kaplan is a remarkable inventor whose work in ignition control technologies has made a significant impact on the industry. Her innovative patents demonstrate her commitment to enhancing the efficiency and reliability of gas-burning appliances.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile