Company Filing History:
3 out of 136 
3 out of 322 
1 out of 66 
Years Active: 2001-2012
Title: Innovations of Wai Yin Cedric Chan
Introduction
Wai Yin Cedric Chan is an accomplished inventor based in Santa Cruz, CA. She has made significant contributions to the field of washing systems and water treatment technologies. With a total of 7 patents to her name, her work focuses on improving the efficiency and effectiveness of washing processes.
Latest Patents
One of her latest patents is a method and system for measuring water hardness. This innovation involves measuring the conductivity of water in a washing chamber before adding detergent or chelant. By determining the maximum concentration of hard water ions corresponding to the measured conductivity, she ensures that enough chelating agent is added to sequester these ions. The conductivity is measured again to ascertain the actual concentration of hard water ions, allowing for precise adjustments in subsequent wash cycles.
Another notable patent is related to material delivery systems and methods. This method determines operational parameters of a washing system by monitoring the concentration of material in a wash tank. It includes maintaining the concentration of material by dispensing it during operations and generating parameters indicative of the dispensing rate. This innovation also identifies water flow abnormalities based on the generated parameters, enhancing the overall efficiency of the washing process.
Career Highlights
Wai Yin Cedric Chan has worked with reputable companies such as JohnsonDiversey, Inc. and Diversey, Inc. Her experience in these organizations has allowed her to develop and refine her innovative ideas in the field of washing systems.
Collaborations
Some of her notable coworkers include James W. Livingston and Andrew John Cocking. Their collaboration has contributed to the advancement of technologies in the washing industry.
Conclusion
Wai Yin Cedric Chan's contributions to the field of washing systems and water treatment are noteworthy. Her innovative patents reflect her commitment to improving efficiency and effectiveness in these areas. Her work continues to influence the industry positively.
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.