Company Filing History:
4 out of 28 
4 out of 20 
4 out of 47 Years Active: 2024-2025
Title: Innovations by Inventor Song Zhang
Introduction
Song Zhang is a notable inventor based in Changzhou, China. He has made significant contributions to the field of measurement technology, holding a total of seven patents. His work focuses on improving the accuracy and efficiency of weighing systems.
Latest Patents
One of his latest patents is titled "Method and system for eccentric load error correction." This invention discloses methods and systems for correcting errors caused by eccentric loads on weighing devices. It involves obtaining multiple weighing data sets for a weight loaded at different positions on a weighing platform. The differences between these data sets and the average value are calculated, and sensor correction coefficients are updated when necessary. This process continues until all differences are within a pre-set threshold.
Another significant patent is the "Method of weighing using object recognition and device therefor." This method involves recognizing objects placed within a designated area of a weighing platform and determining the total weight of these objects. The weighing device is designed to enhance the precision and accuracy of object recognition, thereby simplifying the operation flow and reducing the time required for weighing.
Career Highlights
Song Zhang has worked with prominent companies in the measurement technology sector, including Mettler Toledo Measurement Technology Ltd. and Mettler Toledo Precision Instruments Ltd. His experience in these organizations has contributed to his expertise in developing innovative weighing solutions.
Collaborations
Throughout his career, Song has collaborated with talented individuals such as Shenhui Wang and ShenJian Qian. These partnerships have fostered a creative environment that has led to the development of advanced technologies in weighing systems.
Conclusion
Song Zhang's contributions to the field of measurement technology through his innovative patents demonstrate his commitment to enhancing the accuracy and efficiency of weighing systems. His work continues to influence the industry positively.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.