This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Lg Electronics Inc.. Active years: 2009-2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Gyeonggio-do, KR (2009)
- Gyeonggi-do, KR (2009)
- Gumi-si, KR (2010)
Company Filing History:
Years Active: 2009-2010
Title: Innovations of Chan Woo Kim
Introduction
Chan Woo Kim is a notable inventor based in Gumi, South Korea. He has made significant contributions to the field of technology, particularly in display apparatus and communication systems. With a total of 3 patents to his name, his work continues to influence advancements in these areas.
Latest Patents
One of his latest patents is a plasma display apparatus. This invention includes a first electrode and a second electrode formed in parallel on an upper substrate, along with a third electrode on a lower substrate that intersects with the first and second electrodes. The driving signal is applied to these electrodes during different periods, enhancing the display's functionality. The reset period comprises a setdown period, where the difference between the setdown lowest voltage of the driving signal applied to the first electrode and the voltage applied to the second electrode is 1.2 to 1.5 times the sustain voltage.
Another significant patent is a baseband modem for speech recognition and a mobile communication terminal utilizing this modem. This invention aims to improve the speech recognition rate by selecting an appropriate sampling rate for speech recognition. Portions of the speech recognition process can be implemented in hardware, which enhances efficiency. The invention includes an audio codec that modulates a received voice signal and a feature vector extraction block that extracts feature vectors for speech recognition.
Career Highlights
Chan Woo Kim is currently employed at LG Electronics Inc., a leading company in the electronics industry. His work at LG has allowed him to develop innovative technologies that contribute to the company's reputation for quality and advancement in electronics.
Collaborations
One of his notable coworkers is Seok Dong Kang, who has collaborated with him on various projects. Their teamwork has led to the development of cutting-edge technologies in their respective fields.
Conclusion
Chan Woo Kim's contributions to technology through his patents and work at LG Electronics Inc. highlight his role as an influential inventor. His innovations in plasma display technology and speech recognition systems continue to shape the future of electronics and communication.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile