This inventor holds 2 USPTO granted patents. Top assignee: Fairchild Semiconductor Corporation. Active years: 2004-2005.
Company Filing History:
Years Active: 2004-2005
Title: The Innovations of Philip C. Zuk
Introduction
Philip C. Zuk is a notable inventor based in Portland, ME (US). He has made significant contributions to the field of radio frequency identification (RFID) technology. With a total of 2 patents to his name, Zuk's work has advanced the capabilities of RFID systems.
Latest Patents
Zuk's latest patents include the "RFID tag wide bandwidth logarithmic spiral antenna method and system." This invention features a planar two-arm logarithmic spiral antenna designed with a compact form factor. The antenna consists of two identical arms made of conductive foils or etched copper plating, extending outward in a logarithmic fashion. The arms grow proportionally in width, ensuring that at any given distance from the center, their widths are equal. An impedance matching network is integrated to receive RF signals, which are then rectified and multiplied to form a DC signal for charging a capacitor.
Another significant patent is the "Drain activated/deactivated AC coupled bandpass RF switch." This invention provides a selectively enabled bias for the NMOS transistor of an RF switch. The design includes two bias supplies that can be switched to connect to the NMOS transistor's source. This selective switching enhances performance by reducing insertion loss and improving isolation when the switch is off.
Career Highlights
Philip C. Zuk is currently employed at Fairchild Semiconductor Corporation, where he continues to innovate in the field of semiconductor technology. His work has been instrumental in developing advanced RF solutions that cater to various applications.
Collaborations
Zuk has collaborated with notable colleagues, including Raymond A. Roberts and John V. Vogt, III. Their combined expertise has contributed to the successful development of innovative technologies in their field.
Conclusion
Philip C. Zuk's contributions to RFID technology and semiconductor innovations highlight his role as a leading inventor. His patents reflect a commitment to advancing technology and improving the efficiency of electronic systems.