Company Filing History:
3 out of 627 
1 out of 1 
1 out of 832,680 Years Active: 2004-2013
Title: The Innovative Mind of Joo Hwa Tay
Introduction: Joo Hwa Tay, an accomplished inventor based in Singapore, has made significant contributions to the field of membrane technology and water treatment processes. With a total of five patents to her name, Tay's inventions reflect her commitment to addressing pressing environmental challenges through innovative solutions.
Latest Patents: Among Joo Hwa Tay's latest patents is the "Method for the production of an asymmetric hollow fiber membrane." This invention details a novel approach to creating a poly(vinylidene fluoride-co-hexafluoropropylene) (PVDF-HFP) asymmetric hollow fiber membrane. The process involves preparing a dope solution with lithium chloride or glycerol as an additive, dissolved in a solvent like N-methylpyrollidone (NMP). The dope solution is then spun to fabricate the membrane.
Another significant patent by Tay is the "Water treatment process." This invention outlines a method that incorporates bioactive material into wastewater treatment. The bioactive material contains microorganisms that can effectively remove impurities from the wastewater, with at least 40% of the bioactive material present in granular form. The process includes passing a portion of the wastewater through a membrane separator, which efficiently prevents the passage of the bioactive material.
Career Highlights: Joo Hwa Tay has had a notable career, particularly through her work at Nanyang Technological University. Her innovative research has not only advanced academic knowledge but has also contributed to practical applications in environmental technology.
Collaborations: Throughout her career, Joo Hwa Tay has collaborated with esteemed colleagues, including Stephen Tiong Lee Tay and Volodymyr Ivanov. These collaborations reflect her involvement in a network of professionals dedicated to innovation and research excellence.
Conclusion: Joo Hwa Tay stands out as a significant figure in the realm of technological innovation. Her patents showcase her ability to tackle complex environmental issues through inventive methods, aligning with the growing need for sustainable solutions. As her career progresses, she continues to inspire future generations of inventors and researchers.
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.