This inventor holds 4 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Samsung Electronics Co., Ltd., Kwangwon Tech Co., Ltd.. Active years: 1999-2012.
Location History:
- Sungnam-shi, KR (1999)
- Suwon, KR (2000)
- Sungnam, KR (2001)
- Suwon-si, KR (2012)
Company Filing History:
4 out of 132,108 
1 out of 1 Years Active: 1999-2012
Title: Joon-Woo Lim: Innovator in Mobile Technology and Image Processing
Introduction
Joon-Woo Lim is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the fields of mobile technology and image processing, holding a total of 4 patents. His innovative designs have enhanced user experiences in multimedia applications.
Latest Patents
One of Lim's latest patents is a speaker device for mobile terminals. This device features a speaker frame with a mounted speaker unit and a frame cover that creates a resonance space. This design allows sound output to be emitted both forward and through the resonance space, enhancing midrange and bass tones. The result is a vivid sound experience for users when enjoying multimedia files or digital broadcasts on small devices.
Another significant patent is an apparatus and method for converting the resolution of an image to match that of an LCD monitor. This apparatus utilizes Discrete Cosine Transform (DCT) and Inverse Discrete Cosine Transform (IDCT) to improve image quality. It includes a computer that outputs color signals and synchronizing signals, along with a signal amplifying unit and a microcomputer that detects display modes. This technology remarkably enhances picture quality, especially when dealing with low-resolution images.
Career Highlights
Joon-Woo Lim has worked with prominent companies such as Samsung Electronics and Kwangwon Tech. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Lim has collaborated with notable coworkers, including Heung-Sik Yun and Byeong-Kuk Lee. Their combined expertise has fostered a creative environment that has led to the development of impactful technologies.
Conclusion
Joon-Woo Lim's contributions to mobile technology and image processing demonstrate his innovative spirit and dedication to enhancing user experiences. His patents reflect a commitment to quality and functionality in technology.