This inventor holds 2 USPTO granted patents. Top assignee: National Applied Research Laboratories. Active years: 2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2016
Title: Innovations of Wei-Chang Tsai in Liquid Level Measurement
Introduction
Wei-Chang Tsai is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of liquid level measurement, holding two patents that showcase his innovative approach to solving practical problems.
Latest Patents
One of his latest inventions is a liquid level measuring device that comprises an inner-tube unit with an inner tube and at least one inner-tube coil surrounding it. This device features an outer-tube unit with multiple outer tubes, each equipped with outer-tube coils. The inner tube is positioned inside the outer tubes and adjusts its position as the liquid level changes. A control unit connects electrically to the outer-tube coils, transmitting position-coded signals to determine the liquid level based on induced signals from the inner-tube coil. This device is advantageous due to its low cost and modular design, making it easy to deploy.
Another patent by Tsai is also a liquid level measuring device, which includes a tube for accommodating liquid and a floating member that rises and falls with the liquid level. The floating member is equipped with a magnetic detecting element that moves with it. A series of magnetic sources are placed outside the tube to create a specific magnetic field strength distribution. The magnetic detecting element measures the magnetic field strength at its height and outputs a corresponding measuring signal, allowing for accurate liquid level determination. This invention is noted for its efficiency, low cost, and ease of deployment in large quantities.
Career Highlights
Wei-Chang Tsai is associated with the National Applied Research Laboratories, where he continues to innovate and develop new technologies in liquid measurement.
Collaborations
He has collaborated with notable coworkers, including Chun-Ming Huang and Chen-Chia Chen, contributing to advancements in their field.
Conclusion
Wei-Chang Tsai's work in liquid level measurement exemplifies his innovative spirit and commitment to developing practical solutions. His patents reflect a blend of efficiency and cost-effectiveness, making significant strides in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile