Company Filing History:
Years Active: 2002
Title: Mark D Randol: Innovator in Radio Frequency Technology
Introduction
Mark D Randol is a notable inventor based in Mesa, AZ. He has made significant contributions to the field of wireless communication systems. His innovative work has led to the development of a unique radio frequency electronic switch.
Latest Patents
Mark D Randol holds a patent for a radio frequency (RF) switch designed for use in a wireless communication system. This switch operates in a time delay division mode. It includes a pair of PIN diodes that are serially coupled between the transmitter and receiver paths of the communication system. These diodes share a common node to which a bias voltage is provided. The bias voltage is alternately switched between first and second voltage levels, allowing one diode to be forward biased while the other is reversed biased. This design enables the transmitter and receiver paths to be alternately shorted to alternating current ground while the other path is shorted to a common node connected to an antenna.
Career Highlights
Mark D Randol is currently employed at Motorola Corporation, where he continues to innovate in the field of wireless technology. His work has been instrumental in advancing communication systems.
Collaborations
Throughout his career, Mark has collaborated with talented individuals such as Jeffrey C Durec and David K Lovelace. These collaborations have further enhanced his contributions to the field.
Conclusion
Mark D Randol's innovative work in radio frequency technology exemplifies the impact of inventors in advancing communication systems. His contributions continue to shape the future of wireless communication.