This inventor holds 3 USPTO granted patents. Top assignees: Adcom Information Services, Inc., Chem-Tronics, Inc.. Active years: 1989-2003.
Company Filing History:
Years Active: 1989-2003
Title: The Innovations of Lester L. Jarrell
Introduction
Lester L. Jarrell is a notable inventor based in Lakeside, CA (US). He has made significant contributions to the field of television audience monitoring systems. With a total of 3 patents to his name, Jarrell's work has had a lasting impact on how viewer habits are analyzed and understood.
Latest Patents
Jarrell's latest patents include innovative systems designed to enhance the functionality of set-top converter boxes. One of his patents is a "Television audience monitoring system and method employing display of cable converter box." This invention features a display interface device that determines the currently tuned-to channel of a set-top converter box. The device utilizes seven-segment display elements to indicate the channel in response to drive signals from the converter. The controller generates information representative of the tuned channel, which can be output as an ASCII value. This system can be integrated into a viewership metering system to analyze viewer habits.
Another significant patent is the "Television audience monitoring system and method employing tuner interface of set-top converter box." This invention includes a tuner interface device that monitors communications over a bus within the set-top converter box. The controller identifies commands to change channels and generates information about the new tuned channel. Similar to the previous patent, this system can also be part of a viewership metering system.
Career Highlights
Throughout his career, Lester L. Jarrell has worked with various companies, including Adcom Information Services, Inc. and Chem-Tronics, Inc. His experience in these organizations has contributed to his expertise in developing innovative technologies related to television and audience measurement.
Collaborations
Due to space constraints, the details of Jarrell's collaborations will not be included in this article.
Conclusion
Lester L. Jarrell's contributions to the field of television audience monitoring have paved the way for advancements in understanding viewer habits. His innovative patents continue to influence the industry and demonstrate his commitment to enhancing technology in this area.