Company Filing History:
4 out of 354 
1 out of 131,214 
Years Active: 2012-2014
Title: Kunhee Cho: Innovator in Clock Signal Generation and Power Supply Technologies
Introduction
Kunhee Cho is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of electronics, particularly in the development of clock signal generating circuits and power supply technologies. With a total of 5 patents to his name, Cho's work has had a notable impact on the industry.
Latest Patents
One of Kunhee Cho's latest patents is a clock signal generating circuit and power supply that includes a counter for counting one period of an input clock signal using a reference clock signal. This invention generates a count signal and utilizes a clock signal generator to divide the count signal, producing a quotient and a remainder. The quotient is set as a reference period for the output clock signal, while the remainder is distributed across multiple periods of the input clock signal. Another significant patent is a switch control device that manages the operation of a power switch. This device features an auxiliary power device that charges a parasitic capacitor to generate an auxiliary power voltage. The control pulse generator, driven by this auxiliary voltage, produces set and reset pulses to control the switching operation of the power switch.
Career Highlights
Kunhee Cho has worked with notable companies in the electronics sector, including Fairchild Korea Semiconductor Ltd. and Samsung Electronics Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects.
Collaborations
Throughout his career, Cho has collaborated with talented individuals such as Donghwan Kim and Young-Je Lee. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Kunhee Cho's contributions to the field of electronics, particularly in clock signal generation and power supply technologies, highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving electronic systems, making him a noteworthy figure in the industry.
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.