Company Filing History:
2 out of 276 
2 out of 3 
1 out of 47 Years Active: 2018-2024
Title: Innovations by Naifeng Bian
Introduction
Naifeng Bian is a notable inventor based in Shanghai, China. He has made significant contributions to the field of weighing technology, holding a total of four patents. His work focuses on enhancing the accuracy and efficiency of weigh modules and sensors.
Latest Patents
One of Naifeng Bian's latest patents is an internal calibration mechanism for a weigh module. This invention features a driving structure, a calibration weight, and a weight support frame. The weight support frame is designed with an opening or groove for loading the calibration weight. It connects to a load-receiving portion on both sides and integrates with a fixing portion that extends towards the load-receiving portion. In some designs, the weight support frame, load-receiving portion, and fixing portion are formed as a single unit. In other designs, flexure hinges connect the weight support frame to the load-receiving portion, enhancing its functionality.
Another significant patent involves a weighing sensor and lever. This invention includes a load-receiving portion, a fixing portion, and a parallel guiding portion. The parallel guiding portion consists of upper and lower guiding units that are separated yet connected to the load-receiving and fixing portions. The design simplifies both the processing and assembly of the weighing sensor, facilitating production.
Career Highlights
Naifeng Bian has worked with prominent companies in the industry, including Mettler-Toledo GmbH and Mettler Toledo Instrument (Shanghai) Company Limited. His experience in these organizations has contributed to his expertise in weighing technologies.
Collaborations
Naifeng has collaborated with talented individuals such as Chao Wu and Weixiang Sun, further enhancing his innovative projects.
Conclusion
Naifeng Bian's contributions to weighing technology through his patents demonstrate his commitment to innovation and excellence in the field. His work continues to influence advancements in weigh modules and sensors, showcasing the importance of his inventions.