Location History:
- Min-Hsiung, TW (2021)
- Tainan, TW (2019 - 2023)
- Taichung, TW (2009 - 2024)
Company Filing History:
4 out of 200 
3 out of 330 
1 out of 10 Years Active: 2009-2024
Title: Innovations of Chih-Chun Cheng
Introduction
Chih-Chun Cheng is a notable inventor based in Tainan, Taiwan. He has made significant contributions to the field of engineering, particularly in the development of systems for inspecting dynamic characteristics in feeding systems. With a total of seven patents to his name, Cheng's work reflects a commitment to advancing technology and improving industrial processes.
Latest Patents
Cheng's latest patents include a "System for inspecting deviation in dynamic characteristics of linear transmission device of feeding system." This invention provides a method for inspecting deviations in dynamic characteristics by exciting the feeding system and detecting vibrations. The process generates a monitoring excitation signal, which is analyzed to determine the similarity between monitoring eigenvalues and standard eigenvalues of a digital twin model. This allows for precise remote sensing of deviations in subcomponents.
Another significant patent is the "Sensor placement optimization device and method thereof." This device includes a preprocessing circuit that processes sensing signals from multiple temperature sensors installed on a machine tool. The operational circuit normalizes the data, performs principal component analysis, and ranks the temperature sensors based on their contributions. This innovation enables the removal of redundant sensors, optimizing the sensing process.
Career Highlights
Chih-Chun Cheng has worked with esteemed institutions such as National Chung Cheng University and Hiwin Technologies Corporation. His experience in these organizations has allowed him to collaborate on various projects that enhance technological advancements in engineering.
Collaborations
Cheng has collaborated with notable colleagues, including Wen-Nan Cheng and Ping-Chun Tsai. Their joint efforts have contributed to the development of innovative solutions in their respective fields.
Conclusion
Chih-Chun Cheng's contributions to engineering through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in technology and industrial processes.