Company Filing History:
5 out of 100 
1 out of 18 Years Active: 1998-1999
Title: **The Innovative Mind of Hsi-Hsien Hung**
Introduction
Hsi-Hsien Hung, an accomplished inventor based in Fremont, CA, has made significant contributions to the field of nonvolatile memory and charge pump systems. With a total of six patents under his name, his innovative designs have advanced the technology in ways that improve efficiency and performance.
Latest Patents
Hsi-Hsien Hung’s latest patents include a **Row Decoder for Nonvolatile Memory Having a Low-Voltage Power Supply**. This inventive row decoder minimizes load capacitance presented to a high voltage source, doing so without requiring additional circuitry. By utilizing a local decoder with a single input that necessitates a boosted voltage higher than the power supply voltage, he enhances the functionality of memory systems. Furthermore, predecoders are employed to minimize the number of local decoders that require the boosted voltage, thus contributing to overall circuit efficiency.
Another notable patent is the **Charge Pump System with Improved Programming Current Distribution**. This voltage pump circuit incorporates a native MOS device acting as a charge transfer device, coupled between input and output stage nodes. It employs a parallel-coupled MOS pair, with one configured as a diode, to improve the programming current distribution. The sophisticated clock generator outputs multiple non-overlapping phase signals, which play a critical role in driving the charge pump circuits effectively.
Career Highlights
Throughout his career, Hsi-Hsien Hung has worked with notable companies such as Integrated Silicon Solution Incorporated and NexFlash Technologies, Inc. His experience in these organizations has played an essential role in shaping his innovative designs and advancing the technology within the electronics field.
Collaborations
In his professional journey, Hsi-Hsien has collaborated with skilled coworkers, including Eung Joon Park and Eungjoon Park. Their combined expertise has fostered a creative environment that has led to breakthroughs in their respective projects.
Conclusion
Hsi-Hsien Hung's dedication to innovation and advancement in nonvolatile memory technology is evident through his patents and collaborations. His work not only enhances the efficiency of electronic systems but also paves the way for future developments in memory technology. As he continues to push the boundaries of invention, the impact of his contributions will be felt in the electronics industry for years to come.
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.