Howard Siu

Title: The Innovations of Howard Siu

Introduction

Howard Siu is an accomplished inventor based in South San Gabriel, California. He has made significant contributions to the fields of data processing and ink delivery systems. With a total of 2 patents, his work showcases a blend of creativity and technical expertise.

Latest Patents

One of Howard Siu's latest patents is a terminal for issuing and processing data-bearing documents. This innovative card issuing and processing system is designed to handle cards that bear both human-readable and machine-readable data. The terminal features an input hopper mechanism for storing and dispensing new cards, multiple transport mechanisms, and various processing stations, including a cleaning station, an integrated circuit (IC) station, a magnetic-write station, a magnetic-read station, and a print station. The cleaning station prepares the card's surface for subsequent operations, while the IC station facilitates electronic data transfer with chip-bearing cards. The magnetic stations handle data transfer with cards that have high or low coercivity magnetic media, and the print station applies visual data such as graphic images and bar codes. Additionally, input/output devices and image capturing devices can be integrated with the terminal for enhanced functionality.

Another notable patent is the constant flow ink delivery system for inkjet printers. This improved system includes an ink source, a print head, and a coupler that connects the ink source to the print head. The coupler features flexible tubes and a Y-coupler that causes the tubes to diverge initially. A check valve is included to prevent back siphoning, ensuring a consistent flow of ink during printing operations.

Career Highlights

Throughout his career, Howard Siu has worked with several prominent companies, including MagTek, Inc. and Calcomp Inc. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Howard has collaborated with notable coworkers such as Terrence R. Benson and Richard Jablonski. Their combined expertise has likely fostered a creative environment that encourages innovation.

Conclusion

Howard Siu's contributions to the fields of data processing and ink delivery systems highlight his inventive spirit and technical prowess. His patents reflect a commitment to advancing technology and improving user experiences.