This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2014-2015.
Company Filing History:
Years Active: 2014-2015
Title: Innovations by Kui-Hyun Ro
Introduction
Kui-Hyun Ro is a notable inventor based in Asan-si, South Korea. He has made significant contributions to the field of semiconductor technology and memory devices. With a total of 3 patents to his name, Ro's work has had a considerable impact on the industry.
Latest Patents
One of his latest patents is a memory card that includes a memory cell, a connector, a controller, and firmware. The memory cell can switch between a plurality of states. The connector can be connected to an external device and exchange signals, including commands and data. The controller exchanges signals with the connector, analyzes received signals, and accesses the memory cell to record, retrieve, or modify data based on the analysis result. The firmware, located within the controller, controls its operation and can be set to either a test mode or a user mode. When the firmware receives a test command from the external device and is set to test mode, it performs a defect test on the memory cell and transmits the results to the external device through the connector.
Another significant patent involves a method and equipment for testing semiconductor apparatuses simultaneously and continuously. This method includes mounting multiple semiconductor apparatuses on a first test board, which includes test circuits. Test software is loaded into these circuits, allowing for self-tests to be performed on the semiconductor apparatuses. After completing the self-tests, the apparatuses are removed from the first test board. Meanwhile, the test software is loaded into the test circuits of additional semiconductor apparatuses on a second test board, allowing for continuous testing.
Career Highlights
Kui-Hyun Ro is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate and develop new technologies. His work at Samsung has positioned him as a key player in the advancement of semiconductor technology.
Collaborations
Ro has collaborated with notable colleagues, including Yun-Bo Yang and Young-jae Jung, contributing to various projects and innovations within the company.
Conclusion
Kui-Hyun Ro's contributions to the field of semiconductor technology and memory devices are noteworthy. His innovative patents and work at Samsung Electronics Co., Ltd. highlight his role as a leading inventor in the industry.