Woo-il Kim

Title: **Innovative Contributions of Woo-il Kim in Memory Device Technology**

Introduction

Woo-il Kim, a distinguished inventor based in Seoul, South Korea, has made significant strides in the field of memory device technology. With a total of three patents to his name, his inventions are noted for their practical applications and enhancements to existing technologies, showcasing his talent and expertise in the electronics industry.

Latest Patents

Among his latest contributions, Woo-il Kim has developed the following notable patents:

1. **Method and System Controlling Page Open Time for Memory Device**

This innovative method and apparatus adaptively manage the page open time for a memory device. It involves determining a page open maintenance time for an accessed page based on both system information and intellectual property request information. The controllability of closing an open page is dynamically adjusted based on the determined maintenance time, optimizing performance in memory access.

2. **Pumping Voltage Generating Circuit in Nonvolatile Semiconductor Memory Device**

This patent addresses the design of a pumping voltage generating circuit specifically tailored for nonvolatile semiconductor memory devices. The circuit initiates a pumping operation for wordline voltage in response to an accelerating start signal from an external program voltage source, rather than from a conventional pumping enable signal. This advancement facilitates quicker attainment of target voltage levels, thereby significantly enhancing overall operational speed in semiconductor memory devices.

Career Highlights

Woo-il Kim is currently affiliated with Samsung Electronics Co., Ltd., a global leader in technology and innovation. His tenure at the company reflects his commitment to advancing electronic memory technologies. His contributions have laid the groundwork for improved device performance, crucial for the ever-evolving landscape of digital data storage.

Collaborations

Throughout his career, Woo-il Kim has collaborated with notable colleagues such as Hui-Kwon Seo and Jung-rae Kim. These partnerships not only strengthen his innovative capabilities but also foster an environment of shared knowledge and inventive synergy at Samsung Electronics.

Conclusion

Woo-il Kim stands out as an influential inventor in the memory device sector. His patents reflect a forward-thinking approach that addresses current technological challenges. As he continues to innovate within the field, his work promises to influence future developments in electronic memory technology, reinforcing the importance of innovation in driving the industry forward.