Location History:
- Kyungki, KR (1994)
- Seongnam-si, KR (2017 - 2020)
Company Filing History:
Years Active: 1994-2020
Title: Young Sang Choi: Innovator in Acoustic Technology
Introduction
Young Sang Choi, based in Seongnam-si, South Korea, is a notable inventor with a remarkable portfolio of 10 patents. His innovative contributions primarily focus on advancements in acoustic techniques and speech recognition systems, marking him as a significant figure in technological innovation.
Latest Patents
Among his latest patents, Choi developed an innovative apparatus and method for acoustic score calculation and speech recognition using deep neural networks. This invention incorporates a preprocessor designed to extract audio frames sequentially into windows and a score calculator that utilizes a deep neural network-based acoustic model to calculate acoustic scores. Additionally, his speech signal recognition system and method provide an efficient approach to speech recognition by including a personalization layer that adapts to user-specific speech characteristics. This system collaborates with a global model to output a phonemic signal, enhancing the accuracy and responsiveness of speech recognition.
Career Highlights
Choi's career is marked by his significant role as an inventor at Samsung Electronics Co., Ltd., where he has made substantial contributions to the field of acoustic technology. His inventions reflect a deep understanding of both theory and application in modern acoustic systems, particularly as they relate to user interactions.
Collaborations
In his journey of innovation, Choi has collaborated with several talented individuals, including prominent colleagues such as Hwidong Na and Hoshik Lee. These collaborations have played an important role in enhancing the breadth and impact of his research and developments.
Conclusion
Young Sang Choi continues to push the boundaries of acoustic technology and speech recognition through his innovative patents. His work significantly contributes to advancements that improve user experience in technology, reinforcing his status as a key inventor in the field.
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.