This inventor holds 7 USPTO granted patents and 6 published patent applications and 1 EPO patent. Top assignees: Borgwarner Inc., Other. Active years: 2002-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Portland, OR (US) (2002)
- Hendersonville, NC (US) (2017 - 2024)
Company Filing History:
6 out of 2,731 
1 out of 834,570 Years Active: 2002-2025
Title: The Innovative Contributions of John R. Zagone
Introduction
John R. Zagone is a notable inventor based in Hendersonville, NC (US), recognized for his significant contributions to the field of turbomachinery. With a total of seven patents to his name, Zagone has made strides in optimizing the performance and durability of turbocharger systems. His work reflects a deep understanding of aerodynamic forces and mechanical engineering principles.
Latest Patents
One of Zagone's latest patents focuses on "Variable turbine geometry component wear mitigation in radial turbomachines with divided volutes by aerodynamic force optimization at all vanes or only vane(s) adjacent to volute tongue(s)." This innovative entryway system features a divided volute turbocharger equipped with variable turbine geometry (VTG). The design includes a turbine housing, first and second volutes separated by a wall, and a turbine housing outlet. The system also incorporates a turbine wheel and a vane ring positioned between the turbine wheel and the volutes. The patent emphasizes design modifications of VTG components to manipulate aerodynamic forces and mechanical loads, ultimately mitigating component wear during normal usage.
Career Highlights
Throughout his career, John R. Zagone has worked with prominent companies, including BorgWarner Inc. His experience in the industry has allowed him to apply his innovative ideas to real-world applications, enhancing the efficiency and reliability of turbocharger systems.
Collaborations
Zagone has collaborated with talented individuals such as Abhishek Biswas and Craig Andrew Colont. These partnerships have contributed to the development of advanced technologies in the field of turbomachinery.
Conclusion
John R. Zagone's contributions to the field of turbocharger technology demonstrate his commitment to innovation and engineering excellence. His patents reflect a deep understanding of the complexities involved in turbomachinery, paving the way for future advancements in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile