Location History:
- Corvallis, OR (US) (2000 - 2007)
- Camas, WA (US) (2005 - 2009)
Company Filing History:
3 out of 9,638 
2 out of 2 
2 out of 2 
Years Active: 2000-2009
Title: Edward Zhihua Cai: Innovator in Vacuum Technology and Hot Water Pulses
Introduction
Edward Zhihua Cai, based in Corvallis, Oregon, is an accomplished inventor with a notable portfolio of 19 patents. His work primarily focuses on innovations in sealing and fluid delivery systems, enhancing both efficiency and functionality in everyday applications.
Latest Patents
Two of Edward's latest patents include a vacuum generating device for sealing perishable products and a fluid delivery system for generating pressurized hot water pulses. The vacuum sealing device features a unique valve-less air evacuator that enables easy sealing of dishes, while ensuring the vacuum remains intact during storage. Additionally, this innovative device allows for effective lid removal through a specially designed vacuum releaser. The fluid delivery system is tailored for brewing applications, enabling the generation of pressurized hot water pulses without risking the overheating of the water, providing a reliable heating solution for brewing stations.
Career Highlights
Throughout his career, Edward Zhihua Cai has made significant contributions to the field of technology. He has worked for prominent companies, including Hewlett-Packard Company, where he honed his skills in innovation and development. His experiences have fueled his passion for creating practical solutions to everyday problems.
Collaborations
Edward has collaborated with fellow innovators, including Isaac Farr and David N. Olsen, to further advance his inventions and explore new ideas. These collaborative efforts have resulted in the development of cutting-edge technologies, reflecting a commitment to teamwork and shared vision in innovation.
Conclusion
Edward Zhihua Cai is a testament to the impact of inventive thinking in technology. With a robust collection of patents and a focus on practical solutions, he continues to contribute significantly to advancements in vacuum technology and fluid delivery systems. His work not only improves the functionality of everyday products but also inspires future innovations in the field.
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.