Location History:
- Santa Cruz, CA (US) (1989 - 1998)
- Spring, TX (US) (1993 - 2014)
Company Filing History:
7 out of 2,509 
5 out of 447 
4 out of 984 
Years Active: 1989-2014
Title: Innovations of John C Vicic
Introduction
John C Vicic is a notable inventor based in Spring, TX (US), recognized for his contributions to the field of engineering and technology. With a total of 18 patents to his name, Vicic has made significant advancements, particularly in seal assembly technology.
Latest Patents
One of Vicic's latest patents is an innovative annular seal designed for low temperature service. This seal assembly features upper and lower metallic backup rings that are uniquely shaped to function as springs. These rings maintain contact with both the inside and outside surfaces to prevent the extrusion of seal material, even in low temperature conditions. The design includes inner and outer grooves, with O-ring seals manufactured to have a slightly greater diameter than the groove for the inner diameter, promoting sealing functionality in cold temperatures. Conversely, the O-rings for the outer diameter are made with a slightly smaller diameter than their respective grooves, ensuring effective sealing performance.
Career Highlights
Throughout his career, John C Vicic has worked with prominent companies such as FMC Corporation and FMC Technologies, Inc. His experience in these organizations has contributed to his expertise in developing innovative sealing solutions.
Collaborations
Vicic has collaborated with notable professionals in the industry, including Dwight D Janoff and Gregory L Glidden. These partnerships have likely enhanced his inventive processes and led to the successful development of his patents.
Conclusion
John C Vicic's contributions to seal assembly technology demonstrate his innovative spirit and commitment to engineering excellence. His patents reflect a deep understanding of materials and design, making him a significant figure in his field.