Keejong Kim

Title: Keejong Kim: Innovator in Memory Technology

Introduction

Kejong Kim is a prominent inventor based in Phoenix, AZ, known for his significant contributions to memory technology. With a total of 9 patents to his name, he has made remarkable advancements in the field of semiconductor memory devices.

Latest Patents

Kejong Kim's latest patents include innovative designs such as SRAM with burst mode operation. This memory is configured to perform both conventional normal read operations and burst mode read operations. During the normal read operation, the memory pre-charges the bit lines in a group of multiplexed columns, with each column featuring a sense amplifier that latches a bit decision. If a subsequent read operation addresses the same group of multiplexed columns, the memory invokes the burst-mode read operation, during which the bit lines are not pre-charged. Another notable patent involves testing one-time programmable (OTP) memory with data input capture through a sense amplifier circuit. This patent outlines methods and apparatus for testing an OTP memory device, including the functionality of a sense amplifier circuit, which comprises a current source and a multiplexer.

Career Highlights

Kejong Kim has established a successful career at Qualcomm Incorporated, where he has been instrumental in developing cutting-edge memory technologies. His work has significantly impacted the efficiency and performance of memory devices used in various applications.

Collaborations

Kejong Kim has collaborated with talented coworkers, including Chulmin Jung and Changho Jung, to further enhance the innovations in memory technology.

Conclusion

Kejong Kim's contributions to memory technology through his patents and work at Qualcomm Incorporated highlight his role as a leading inventor in the field. His innovative designs continue to shape the future of semiconductor memory devices.