Company Filing History:
Years Active: 2013-2018
Title: In Soo Ahn: Innovator in Wireless Sensor Technology
Introduction
In Soo Ahn is a notable inventor based in Peoria, IL (US), recognized for his contributions to wireless sensor technology. He holds two patents that showcase his innovative approach to interfacing with wireless sensors. His work has significant implications for various applications in sensing technology.
Latest Patents
One of Ahn's latest patents is a wireless sensor reader designed to interface with a wireless sensor. This device transmits a narrowband, fixed frequency excitation pulse, prompting the wireless sensor to generate a ring signal. The ring signal corresponds to the value of the physical parameter being sensed. The wireless sensor reader amplifies the ring signal and sends it to a phase-locked loop. A voltage-controlled oscillator within the phase-locked loop locks onto the ring signal frequency, generating a count signal related to that frequency. The low power and simple circuitry required for the excitation pulse enable the reader to be a compact, battery-operated unit. Alternative methods of frequency determination are also disclosed in this patent.
Career Highlights
In Soo Ahn is currently employed at Endotronix, Inc., where he continues to develop innovative solutions in the field of wireless sensing. His work at the company reflects his commitment to advancing technology that enhances the capabilities of wireless sensors.
Collaborations
Ahn has collaborated with notable colleagues, including Harry D Rowland and Balamurugan Sundaram. These partnerships have contributed to the development of his innovative technologies and patents.
Conclusion
In Soo Ahn's contributions to wireless sensor technology exemplify the spirit of innovation. His patents reflect a deep understanding of the complexities involved in sensor technology and its applications. Ahn's work continues to influence the field, paving the way for future advancements.