Company Filing History:
2 out of 1,457 
1 out of 26 
Years Active: 1994-1998
Title: Innovations by Inventor Ling Chu
Introduction
Ling Chu is an accomplished inventor based in Chelmsford, MA (US). She has made significant contributions to the field of technology, particularly in the development of methods and apparatus for drug delivery and moisture sensing. With a total of three patents to her name, her work showcases her innovative spirit and dedication to advancing scientific knowledge.
Latest Patents
One of Ling Chu's latest patents is titled "Methods and apparatus for making liposomes containing hydrophobic drugs." This invention features methods and apparatus that utilize critical, supercritical, or near-critical fluids to create liposomes. The process involves combining a phospholipid, a drug, and an aqueous phase, or multilamellar vesicles, with a critical fluid. Upon a reduction in pressure, liposomes are formed, which can enhance drug delivery systems.
Another notable patent is the "Fiber optic moisture sensor." This invention provides a novel approach to moisture detection using a fiber optic sensor. The sensor consists of a housing and a support coated with a film. It includes first and second light guides that communicate illumination to and from the film. The film, made from an optically transparent polymer and a salt complex, absorbs moisture and emits a fluorescence signal when excited by light. This innovative design allows for precise moisture measurement, which can be crucial in various applications.
Career Highlights
Ling Chu has worked with reputable institutions, including Rutgers, the State University of New Jersey, and Aphios Corporation. Her experience in these organizations has contributed to her expertise and the development of her patented technologies.
Collaborations
Ling has collaborated with notable individuals in her field, including Trevor Percival Castor and Henrik Pederson. These partnerships have likely enriched her work and led to further advancements in her inventions.
Conclusion
Ling Chu is a remarkable inventor whose work in liposome technology and moisture sensing demonstrates her innovative capabilities. Her contributions to science and technology continue to impact various industries positively.