This inventor holds 3 USPTO granted patents. Top assignee: Lg Electronics Inc.. Active years: 1996-2001.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1996-2001
Title: Key H Kim: Innovator in High Definition Television Technology
Introduction
Key H Kim is a notable inventor based in Kyungki-do, South Korea. He has made significant contributions to the field of high definition television technology. With a total of 3 patents to his name, his work has had a considerable impact on the industry.
Latest Patents
One of his latest patents is a high definition television receiver. This innovative HDTV receiver is designed to improve overall performance while simplifying its configuration. The device includes a tuner for selecting necessary channels from input signals via an antenna. It also features an IF processing and carrier restoring portion that performs IF processing and carrier restoration from the output of the tuner. An analog-to-digital converter (ADC) is included to convert the output of the IF processing and carrier restoring portion into a digital signal.
Additionally, the receiver has a timing restoring portion for restoring timing from the output of the ADC, a 2:1 down-sampler for down-sampling the output of the ADC, and a sync detector for detecting sync from the output of the down-sampler. A channel equalizer performs channel equalization from the output of the down-sampler, while a phase controller corrects phase errors. The optimal Viterbi decoder performs Viterbi decoding operations, and a deinterleaver enhances correction capability against burst errors. An error controller executes a Reed-Solomon decoding operation, and a derandomizer restores signals that were randomly formed at the transmission port.
Career Highlights
Key H Kim is currently employed at LG Electronics Inc., where he continues to innovate in the field of television technology. His work has been instrumental in advancing the capabilities of HDTV receivers.
Collaborations
Some of his notable coworkers include Dae-Jin Kim and Hee B Park, who have collaborated with him on various projects.
Conclusion
Key H Kim's contributions to high definition television technology exemplify his innovative spirit and dedication to improving consumer electronics. His patents reflect a commitment to enhancing performance and simplifying technology for users.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile