Company Filing History:
2 out of 294 
1 out of 4 
1 out of 61 Years Active: 2003-2018
Title: Innovations of Jie-Cai Han
Introduction
Jie-Cai Han is a notable inventor based in Nanjing, China. He has made significant contributions to the field of technology, particularly in the development of intelligent terminal equipment and audio smoothing systems. With a total of three patents to his name, Han's work showcases his commitment to enhancing information security and audio processing.
Latest Patents
One of Han's latest patents is titled "Intelligent terminal equipment and information transmission method and system using the same." This invention focuses on improving the security of information transmission for intelligent terminal equipment. The method involves reading local contact information, generating an original signature with a corresponding terminal identifier, and transmitting this information to a server for secure storage. The intelligent terminal equipment can then capture information transmission requests and compare them with saved signatures for identification purposes.
Another significant patent is the "Audio smoothing system, device, and method." This invention relates to smoothing audio waveforms to generate a refined sound output. The system includes an audio generator, an audio smoothing device, and an operating interface. The audio smoothing method involves dividing the audio waveform, calculating average amplitudes, and adjusting sound volume to produce a smoothed waveform.
Career Highlights
Jie-Cai Han has worked with prominent companies such as Inventec Appliances Corporation and Inventec Electronics (Nanjing) Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Han has collaborated with notable individuals in his field, including Cheng-Shing Lai and Yi Sun. These partnerships have likely fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Jie-Cai Han's contributions to technology through his patents reflect his innovative spirit and dedication to improving information security and audio processing. His work continues to influence the industry and inspire future advancements.