Location History:
- Dongguan, CN (2021)
- Hong Kong, CN (2020 - 2024)
Company Filing History:
12 out of 40 
10 out of 62 
1 out of 1 Years Active: 2020-2025
Title: Innovator Cheng Chen Nieh: Pioneering Key Switch Technology and Electric Device Controls
Introduction: Cheng Chen Nieh is a notable inventor based in Hong Kong, China, recognized for his significant contributions to key switch technology and control assemblies for electric devices. With a remarkable portfolio of 11 patents, Nieh has demonstrated his capability in creating innovative solutions that enhance functionality and efficiency in electronic systems.
Latest Patents: Two of his latest patents exemplify his innovative spirit. The first is a patent for a "Linkage Structure of Key Switch," which consists of a sophisticated mechanism where multiple keys share a bridge and connecting rods. This design allows for precise conduction when any of the keys is pressed, effectively enhancing user experience and reliability in electronic devices. The second invention, a "Control Assembly for Use in Operation of an Electric Device," includes a robust system that utilizes a magnetic sensor and actuator to control the speed or torque of electric devices. This invention also features a magnetic shielding element that prevents external interference, ensuring reliable performance in various operational environments.
Career Highlights: Throughout his career, Cheng Chen Nieh has made significant contributions to the companies he has been associated with, including Defond Electech Co., Ltd and Defond Components Limited. His work has not only advanced the technical capabilities within these organizations but also paved the way for further innovations in the field of electronics.
Collaborations: Nieh has collaborated with notable professionals such as Kai Kei Poon and Kin Yu Wong. These collaborative efforts have fostered a creative environment that promotes innovation and has led to the successful development of various projects and patents under their collective expertise.
Conclusion: Cheng Chen Nieh stands out as a dynamic and inventive figure in the realm of electrical engineering. His pioneering contributions through his patents and collaborations highlight the importance of innovation in enhancing everyday technology. As he continues to develop and refine his inventions, the impact of his work is sure to resonate within the industry for years to come.