Location History:
- Revere, MA (US) (2016)
- Gyeonggi-do, KR (2018 - 2020)
Company Filing History:
Years Active: 2016-2020
Title: Hanchul Cho: Innovator in Nanoelement Assembly
Introduction
Hanchul Cho is a prominent inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of nanoengineering, particularly in the development of innovative templates for the assembly and transfer of nanoelements. With a total of four patents to his name, Cho's work is paving the way for advancements in nanoscale circuits and sensors.
Latest Patents
One of Hanchul Cho's latest patents is focused on a damascene template for directed assembly and transfer of nanoelements. These templates feature two-dimensionally patterned raised metal structures on an underlying conductive layer that spans across a substrate. The overall design of the templates is topographically flat, allowing for the establishment of micron-scale and nanometer-scale patterns essential for assembling nanoelements into functional nanoscale circuits and sensors. The creation of these templates involves advanced microfabrication techniques combined with chemical mechanical polishing. They are compatible with various directed assembly methods, including electrophoresis, and provide nearly 100% efficiency in the assembly and transfer of nanoelements during continuous operation cycles. Remarkably, these templates can be reused thousands of times for transferring patterned nanoelements with minimal or no damage, and the transfer process does not require any intermediate steps between cycles. The assembly and transfer processes are conducted at room temperature and pressure, making them suitable for low-cost, high-rate device production.
Career Highlights
Hanchul Cho is currently affiliated with Northeastern University, where he continues to advance his research in nanoengineering. His innovative work has garnered attention in the scientific community, contributing to the development of efficient methods for nanoelement assembly.
Collaborations
Some of Hanchul Cho's notable coworkers include Ahmed Busnaina and Sivasubramanian Somu, who collaborate with him on various research projects related to nanoengineering.
Conclusion
Hanchul Cho's contributions to the field of nanoengineering, particularly through his innovative patents, are instrumental in advancing the technology for nanoscale circuits and sensors. His work exemplifies the potential of directed assembly techniques in the production of high-efficiency devices.
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.