This inventor holds 5 USPTO granted patents, plus 1 CIPO patent. Top assignees: Illinois Superconductor Corporation, Inc., Lucent Technologies Inc., Motorola Corporation. Active years: 1997-2001.
Company Filing History:
3 out of 35 
1 out of 9,364 
1 out of 20,290 
Years Active: 1997-2001
Title: The Innovations of Robert D Lithgow
Introduction
Robert D Lithgow is a notable inventor based in Schaumburg, IL (US). He has made significant contributions to the field of energy coupling and resonant structures, holding a total of 5 patents. His work reflects a deep understanding of advanced materials and engineering principles.
Latest Patents
One of Lithgow's latest patents is the "Adjustable off-center coaxial coupler." This invention includes a movably adjustable energy coupling sleeve and a coupling transmission line that is operatively coupled to the sleeve. This design allows for adjustable coefficient coupling with a transmission line, such as a coaxial transmission line. In one embodiment, the sleeve is configured to rotatably move, providing selectable energy coupling with the coaxial transmission line. Another significant patent is the "Method of forming a dielectric and superconductor resonant structure." This resonant structure features a center conductor, a dielectric element, and an outer conductor. The center conductor is a substrate coated with a superconductor, while the outer conductor is similarly coated on its inner surface. The dielectric element is designed to ensure complete contact between the layers of superconductor coating and the dielectric.
Career Highlights
Throughout his career, Robert D Lithgow has worked with various companies, including Illinois Superconductor Corporation, Inc. His expertise in superconductors and energy coupling has positioned him as a valuable asset in the field of innovation.
Collaborations
Lithgow has collaborated with notable colleagues such as Hong Gan and Eva Koh. Their combined efforts have contributed to advancements in their respective fields.
Conclusion
Robert D Lithgow's innovative work and patents demonstrate his significant impact on energy coupling and resonant structures. His contributions continue to influence the field and inspire future advancements.