Company Filing History:
15 out of 2,480 
15 out of 1,149 Years Active: 2008-2025
Title: **Innovative Contributions of Rosa Yeh in Urea Separation Technologies**
Introduction
Rosa Yeh, an accomplished inventor based in Libertyville, IL, has made significant strides in the realm of medical technology. With 14 patents to her name, her contributions focus on advancements in urea separation and dialysis solutions. These innovations enhance the efficiency and effectiveness of renal therapies, improving patient care and treatment options.
Latest Patents
Among her latest inventions are two remarkable patents that address the filtration and detoxification of blood. The first patent relates to methods and apparatuses utilizing urea permselective diffusion through charged membranes. This urea separation apparatus features a blood compartment connected to a patient, surrounded by a waste membrane designed to filter harmful substances from the blood. Additionally, it incorporates a dialysis fluid compartment that absorbs waste from the blood, alongside a charged membrane that filters residual waste from the dialysis fluid. The design emphasizes a urea compartment that circulates secondary fluid for further waste absorption, showcasing a comprehensive approach to dialysis.
The second significant patent involves devices and methods for urea electrolysis. This technology cleanses dialysis solutions of urea via electrooxidation, allowing for the reuse of these solutions in patient treatment. This invention, consisting of a urea decomposition unit and an electrodialysis unit, presents a sustainable solution to a critical problem in renal therapy.
Career Highlights
Rosa Yeh's career includes notable positions at prominent companies such as Baxter International Inc. and Baxter Healthcare. Her work at these institutions has enabled her to develop innovative technologies that push the boundaries of what is possible within medical therapies, specifically for patients requiring dialysis.
Collaborations
Throughout her career, Rosa has collaborated with talented individuals such as Cristian Adolfo Menzel Bueno and Yuanpang Samuel Ding. These partnerships have facilitated the development of cutting-edge technologies and enriched the collaborative environment in which her inventions thrive.
Conclusion
Rosa Yeh's inventive spirit and dedication to improving healthcare through her patents have positioned her as a leading innovator in the field of urea separation technologies. Her ongoing contributions not only enhance treatment efficacy but also pave the way for future advancements in medical technology, ultimately benefiting countless patients in need of renal therapies.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.