Sanghee Cho

Title: The Innovations of Sanghee Cho

Introduction

Sanghee Cho is a prominent inventor based in Knoxville, TN (US), known for her significant contributions to the field of medical imaging technology. With a total of six patents to her name, she has made remarkable advancements that enhance the efficiency and effectiveness of radiation detection systems.

Latest Patents

One of her latest patents is the "Silicon photomultiplier based TOF-PET detector." This innovative design employs an array of optically air-coupled scintillation pixels, which are wrapped in reflector material and optically coupled to an array of silicon photomultiplier light sensors. The design optimizes photopeak energy event sensitivity and timing while reducing electronic circuit complexity and power requirements. Additionally, it allows for the combination of four small blocks, or 'miniblocks,' into a larger single detector, recovering detection efficiency that might otherwise be lost due to scattering. Events are validated for total energy by summing contributions from the four quadrants, ensuring accurate timing for scatter events.

Another notable patent is the "Setup of SIPM based PET detector using LSO background radiation." This patent outlines systems and methods for configuring a radiation detector, where coincident events are detected at adjacent scintillator crystals. Operating parameters for the detector units are calculated based on these coincident events, further enhancing the detector's performance.

Career Highlights

Sanghee Cho has worked with leading companies in the medical technology sector, including Siemens Medical Solutions USA, Inc. and Siemens Aktiengesellschaft. Her work has significantly impacted the development of advanced imaging systems that are crucial for medical diagnostics.

Collaborations

Throughout her career, she has collaborated with notable professionals in her field, including Robert A. Mintzer and Johannes Breuer. These collaborations have contributed to her innovative research and development efforts.

Conclusion

Sanghee Cho's contributions to medical imaging technology through her patents and collaborations highlight her role as a leading inventor in the field. Her work continues to influence advancements in radiation detection systems, making significant strides in medical diagnostics.