This inventor holds 10 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignees: Nxstage Medical, Inc., Other. Active years: 1987-2026.
Location History:
- Herndon, VA (US) (1987)
- Crofton, MD (US) (1990)
- Lanham, MD (US) (1995)
- Boonville, MO (US) (1998)
- Louisville, KY (US) (2011)
- Culver City, CA (US) (2023)
- Charlestown, MA (US) (2024)
Company Filing History:
5 out of 222 
2 out of 834,307 Years Active: 1987-2026
Title: Innovations of James Ian Johnson
Introduction
James Ian Johnson is a notable inventor based in Culver City, California. He has made significant contributions to the field of medical devices, particularly in fluid management systems. With a total of nine patents to his name, Johnson's work reflects a commitment to improving healthcare technologies.
Latest Patents
Among his latest innovations are the "Configurable fluid channel sealing devices and methods" and "Peritoneal dialysis fluid preparation and/or treatment devices methods and systems." The first patent focuses on fluid channel sealing devices that utilize a reconfigurable blocking element. This element can switch between two configurations: one that prevents fluid flow and another that allows it. The second patent addresses peritoneal dialysis systems, ensuring high sterility and utilizing cost-effective disposable components for pumping. These systems are designed for point-of-use generation of medicaments, enhancing the efficiency and safety of treatment.
Career Highlights
James Ian Johnson has worked with Nxstage Medical, Inc., where he contributed to the development of innovative medical technologies. His experience in the industry has allowed him to refine his skills and focus on creating solutions that address critical healthcare challenges.
Collaborations
Johnson has collaborated with notable professionals in the field, including Mark T. Wyeth and Gregory Yantz. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
James Ian Johnson's contributions to medical device innovation demonstrate his dedication to enhancing patient care through technology. His patents reflect a deep understanding of fluid management and the importance of sterility in medical treatments.