Company Filing History:
3 out of 13 
2 out of 14 
1 out of 6 Years Active: 2025
Title: Innovations of Jae Sam Shim
Introduction
Jae Sam Shim is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of technology, particularly in the development of advanced electronic devices. With a total of three patents to his name, Shim's work showcases his expertise and innovative spirit.
Latest Patents
One of Jae Sam Shim's latest patents is a "Clock and Data Recovery Device." This device features an equalizer that compensates for channel loss of input data, a phase detector that compares data output from the equalizer with a fed-back clock, and a charge pump that operates based on the phase detector's signals. Additionally, it includes a loop filter to remove high-frequency components from the control signal and a voltage-controlled oscillator that adjusts the clock frequency accordingly. Another significant patent is the "Phase Locked Loop Having Fast Lock Function." This invention includes a main voltage-controlled oscillator whose oscillation frequency is adjusted by an offset current and control voltage. It also features a phase frequency detector and an offset current setter that generates an offset current setting code based on frequency comparisons.
Career Highlights
Jae Sam Shim has worked with prominent companies in the semiconductor industry, including Silicon Mitus, Inc. and Hangzhou Silicon-Magic Semiconductor Technology Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Throughout his career, Jae Sam Shim has collaborated with talented individuals such as Young Jae Chang and Sung Ryong Lee. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Jae Sam Shim's contributions to the field of electronics through his patents and collaborations highlight his role as an influential inventor. His innovative devices continue to impact the industry and pave the way for future advancements.
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.