Location History:
- Shandong, CN (2018)
- Qingdao, CN (2017 - 2024)
Company Filing History:
5 out of 7 
4 out of 4 
1 out of 1 Years Active: 2017-2025
Title: Haijun Chen: Innovator in RFID Technology
Introduction
Haijun Chen is a prominent inventor based in Qingdao, China. He has made significant contributions to the field of Radio Frequency Identification (RFID) technology. With a total of six patents to his name, Chen has developed innovative solutions that enhance the functionality and efficiency of RFID systems.
Latest Patents
One of Chen's latest patents is for an RFID tag and processing method therefor. This invention provides an RFID tag primarily applied to rubber products. The RFID tag consists of a substrate, a chip, and an antenna. The chip is arranged on the substrate and contains a predetermined code that allows a reader to identify it. The antenna is in communication with the chip and is designed to transmit radio frequency signals between the chip and the reader. Additionally, the substrate features a connecting part that ensures a reliable connection between the antenna and the substrate, addressing a common issue in existing RFID tags.
Another notable patent is for laminating equipment for RFID tire tags. This equipment includes a frame, a feeding mechanism, and a laminating mechanism. The laminating mechanism is designed to press rubber and an electronic chip together, improving the efficiency of the feeding process. This innovation addresses the low efficiency associated with manual feeding in conventional methods.
Career Highlights
Haijun Chen has worked with several companies, including Mesnac Co., Ltd. and Qingdao Highway IoT Technology Co., Ltd. His experience in these organizations has contributed to his expertise in RFID technology and product development.
Collaborations
Chen has collaborated with notable coworkers such as Lanfei Dong and Qiang Tong. Their combined efforts have further advanced the innovations in RFID technology.
Conclusion
Haijun Chen is a key figure in the development of RFID technology, with multiple patents that showcase his innovative spirit. His work continues to influence the industry and improve the efficiency of RFID applications.