Location History:
- Guangdong, CN (2019)
- Shenzhen, CN (2019)
Company Filing History:
Years Active: 2019
Title: Innovations by Dong Su: Pioneering Soil Pressure Measurement Technologies
Introduction
Dong Su is an accomplished inventor based in Guangdong, China. He has made significant contributions to the field of soil pressure measurement, holding a total of 2 patents. His innovative designs focus on enhancing the accuracy and efficiency of soil pressure sensors and measurement devices.
Latest Patents
One of Dong Su's latest patents is the "Zero-strain soil pressure sensor." This invention features a shell with a hydraulic oil cavity and a cavity located below it. It includes a processor, an outer elastic film, an inner elastic film, and strain bridge circuits connected to these films. The design allows for the piston to be driven by a mechanism that controls the oil pressure, ensuring that the outer elastic film remains non-deforming. This innovation effectively balances external soil pressure, leading to more accurate measurements of soil pressure.
Another notable patent is the "Handheld constant-stiffness ring shear apparatus and method for using same." This device consists of a base and an annular rigid frame, making it portable and easy to operate. It is designed for measuring the volume change of soil samples under constant-stiffness conditions during shear force resistance. The apparatus is economical and practical, making it suitable for field use.
Career Highlights
Dong Su is affiliated with Shenzhen University, where he continues to advance his research and development in soil mechanics and pressure measurement technologies. His work has garnered attention for its practical applications in engineering and environmental studies.
Collaborations
Dong Su collaborates with esteemed colleagues such as Yueqin Jiang and Xiaohua Bao. Their combined expertise contributes to the innovative projects and research initiatives at Shenzhen University.
Conclusion
Dong Su's contributions to soil pressure measurement technologies exemplify the impact of innovative thinking in engineering. His patents reflect a commitment to improving measurement accuracy and practicality in the field.
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.