Company Filing History:
Years Active: 1995-2017
Title: The Innovative Contributions of Dennis Y Lee
Introduction
Dennis Y Lee is a notable inventor based in Highland Park, IL (US), recognized for his significant contributions to the field of medical devices and formulations. With a total of seven patents to his name, Lee has demonstrated a commitment to advancing technology that enhances healthcare solutions.
Latest Patents
One of Lee's latest inventions is a syringe with a two-stage sealing pressure. This innovative syringe design includes a barrel, a plunger, and a sealing member that creates a gas-tight seal between the plunger and the barrel. The barrel features two portions with different inner diameters, allowing for effective dispensing of products while maintaining a secure seal across a range of temperatures from -25°C to 40°C. The design ensures that a first force is applied to overcome the initial contact pressure, enabling the plunger to move into a second portion of the barrel with a lower contact pressure, thus facilitating continued dispensing with less force. Additionally, the syringe may include a restraining element to accommodate product expansion during freezing.
Another significant patent involves formulations comprising lipid-regulating agents. This invention outlines a process for preparing a formulation where a lipid-regulating agent is dissolved in a supercritical fluid and then sprayed through a nozzle to create small particles. These particles are suspended in a liquid and collected, showcasing Lee's innovative approach to drug formulation.
Career Highlights
Throughout his career, Dennis Y Lee has worked with prominent companies such as Abbott Laboratories Corporation and AbbVie Inc. His experience in these organizations has contributed to his expertise in developing cutting-edge medical technologies.
Collaborations
Lee has collaborated with notable colleagues, including Akwete L Adjei and Pramod K Gupta, further enhancing his work through shared knowledge and expertise.
Conclusion
Dennis Y Lee's contributions to the field of medical devices and formulations highlight his innovative spirit and dedication to improving healthcare solutions. His patents reflect a deep understanding of both technology and the needs of the medical community.