Location History:
- Taichung, TW (2002 - 2004)
- Hsinchu, TW (2006 - 2013)
Company Filing History:
Years Active: 2002-2013
Title: Innovations of Han Chao Lai
Introduction
Han Chao Lai is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of memory technology, holding a total of six patents. His work focuses on advancements in electrically programmable non-volatile memory cells, which have important applications in modern electronics.
Latest Patents
One of Han Chao Lai's latest patents is a method for manufacturing a multiple-bit-per-cell memory. This innovative method involves forming a first electrode on a substrate, followed by an inter-electrode layer that changes progressively in response to stress. A second electrode is then formed over this layer. The inter-electrode layer includes a dielectric layer, such as ultra-thin oxide, which allows for the storage of multiple bits of data per cell. This technology enables programming more than once without the need for an erase process.
Another significant patent is the method for programming programmable eraseless memory. This method applies stress to a memory cell, which consists of a first electrode, a second electrode, and an inter-electrode layer. The process induces a progressive change in the property of the inter-electrode layer. A verification step generates a signal indicating the value of the property in the selected memory cell, which is then compared with a reference signal to confirm the programming of the desired data.
Career Highlights
Han Chao Lai is currently employed at Macronix International Co., Ltd., where he continues to innovate in the field of memory technology. His work has been instrumental in advancing the capabilities of memory cells, making them more efficient and versatile.
Collaborations
Some of his notable coworkers include Tao Cheng Lu and Hung-Sui Lin, who have collaborated with him on various projects related to memory technology.
Conclusion
Han Chao Lai's contributions to the field of memory technology through his innovative patents have positioned him as a key figure in the industry. His work continues to influence the development of advanced memory solutions.
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.