Company Filing History:
Years Active: 1987-1989
Title: Innovations by John E Talmage, Jr.
Introduction
John E Talmage, Jr. is a notable inventor based in Anderson County, TN (US). He has made significant contributions to the field of electrographic touch sensors, holding a total of 6 patents. His work focuses on enhancing the functionality and efficiency of touch-sensitive devices.
Latest Patents
Talmage's latest patents include an "Electrographic touch sensor having reduced bow of equipotential field." This invention features a resistor electrode type touch sensor designed to minimize the bow of equipotential lines, resulting in a simplified construction. The sensor generates orthogonal electrical fields on a resistive surface, allowing for accurate coordinate detection of selected positions. Additionally, he has developed a "Touch sensitive device with increased linearity," which utilizes a resistive layer of uniform resistivity to provide linear output signals. This innovation ensures that the voltage gradient compensates for any voltage drop, thereby enhancing the sensor's performance.
Career Highlights
Talmage is associated with Elographics, Inc., where he continues to innovate in the realm of touch technology. His work has significantly impacted the design and functionality of touch-sensitive devices, making them more efficient and user-friendly.
Collaborations
Some of his notable coworkers include William A Gibson and John T Quirk, Jr. Their collaborative efforts have contributed to advancements in the field of electrographic sensors.
Conclusion
John E Talmage, Jr. is a distinguished inventor whose work in electrographic touch sensors has led to several innovative patents. His contributions continue to shape the future of touch technology.
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