This inventor holds 2 USPTO granted patents and 4 published patent applications. Top assignee: Korea Research Institute of Standards and Science. Active years: 2008-2009.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2008-2009
Title: In Mook Choi: Innovator in Pressure Sensor Technology
Introduction
In Mook Choi is a prominent inventor based in Daejeon, South Korea, known for his contributions to pressure sensor technology. With two patents to his name, his innovative approaches have advanced the field significantly.
Latest Patents
One of In Mook Choi's latest patents includes a pressure sensor utilizing the field emission of carbon nano-tubes. This invention discloses a unique ion gauge made with an array of carbon nano-tubes formed on a metallic layer. The design incorporates a first grid placed over the carbon nano-tubes and a second grid positioned above it, allowing for controlled spacing. Electrons emitted from the carbon nano-tubes collide with gas molecules, leading to ionization, which is then sensed as an electrical signal by a collector.
Additionally, he has developed a calibration apparatus for vacuum gauges capable of handling pressures at 1 Torr, 10 Torr, and 100 Torr levels. This innovative calibration system features a standard pressure gauge inside a pressure vessel, designed for precision calibration of monitoring pressure gauges. The apparatus includes vertically installed balance mounting shafts with multiple balance mounting bases and control mechanisms to elevate or position the balances as needed.
Career Highlights
In Mook Choi is affiliated with the Korea Research Institute of Standards and Science, where he has been instrumental in pushing the boundaries of pressure sensing technology. His work has garnered recognition not only for its technical complexity but also for its practical applications in various scientific fields.
Collaborations
Throughout his career, In Mook Choi has collaborated with notable colleagues, including Sam Yong Woo and Boo Shik Kim. This teamwork has fostered an environment of innovation, enabling the development of cutting-edge technologies in pressure measurement.
Conclusion
In Mook Choi continues to contribute to advancements in pressure sensor technology through his inventive spirit and dedication to research. His patents reflect a commitment to enhancing measurement accuracy and performance, marking him as a significant figure in the field of innovation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile