This inventor holds 5 USPTO granted patents. Top assignees: A-Dec, Inc., Other. Active years: 1992-1995.
Company Filing History:
4 out of 152 
1 out of 834,453 Years Active: 1992-1995
Title: Innovations by Sandor Johannes
Introduction
Sandor Johannes is an accomplished inventor based in West Linn, OR (US). He holds a total of 5 patents that showcase his innovative contributions to the field of medical devices. His work primarily focuses on enhancing the functionality and efficiency of syringe systems.
Latest Patents
One of his notable inventions is the syringe tip retainer assembly. This assembly allows for quick detachment and replacement of syringe tips without the need for tools. In one embodiment, the assembly is adjustable, permitting or restricting the rotation of the syringe tip. Another significant patent is the fluid flow controller, which features a valve assembly designed to control fluid flow to a tube. This assembly operates by shifting a sleeve mounted on it. When the sleeve is in the shutoff position, the fluid path is completely occluded by a closure element. As the sleeve is rotated away from this position, the fluid path gradually opens, allowing for precise control of fluid delivery.
Career Highlights
Throughout his career, Sandor has worked with various companies, including A-Dec, Inc. His experience in the industry has allowed him to develop practical solutions that address real-world challenges in medical technology.
Collaborations
Sandor has collaborated with several professionals, including George K Austin, Jr. and Ronald A Rolleston, II. These partnerships have contributed to the successful development of his innovative patents.
Conclusion
Sandor Johannes exemplifies the spirit of innovation through his patents and contributions to medical device technology. His work continues to impact the industry positively, showcasing the importance of creativity and collaboration in advancing healthcare solutions.