This inventor holds 3 USPTO granted patents. Top assignee: Atmel Corporation. Active years: 1991-2000.
Company Filing History:
Years Active: 1991-2000
Title: The Innovations of Tsung D Mok
Introduction
Tsung D Mok is a notable inventor based in Cupertino, CA, who has made significant contributions to the field of microcontroller technology. With a total of 3 patents to his name, Mok's work has advanced the capabilities of microcontrollers, particularly in memory management and programmability.
Latest Patents
Mok's latest patents include a microcontroller that features a single memory module with a data memory. This innovative design allows for the internal selection between internal and external memory on the fly. The microcontroller utilizes two data pointers in conjunction with a special function register, resulting in four effective quick reference locations. The internal memory is subdivided into a data memory store and a code memory store, with a bank of pass devices that selectively isolate the two. This design supports concurrent writing to the data memory store while reading from the code memory store, enhancing efficiency.
Another significant patent involves a remotely re-programmable program memory for a microcontroller. This single-chip microcontroller includes multiple I/O ports that communicate with an electrically programmable and erasable read-only memory array. The PEROM array allows for fast erasing and reprogramming, either locally or remotely. The design also includes a random access memory (RAM) and a low voltage power supply connected to a charge pump, which provides the necessary high voltage for programming and erasing the PEROM array.
Career Highlights
Tsung D Mok has worked at Atmel Corporation, where he has been instrumental in developing advanced microcontroller technologies. His innovative designs have contributed to the company's reputation as a leader in the semiconductor industry.
Collaborations
Mok has collaborated with notable colleagues, including Duncan Curry and Arthur Y Yu, who have also contributed to advancements in microcontroller technology.
Conclusion
Tsung D Mok's contributions to microcontroller technology through his patents and work at Atmel Corporation highlight his role as a significant innovator in the field. His advancements in memory management and programmability continue to influence the development of modern microcontrollers.