Company Filing History:
Years Active: 2006-2011
Title: Hao Duan - Innovator in Liquid Flow Measurement and Control
Introduction
Hao Duan is a notable inventor based in Huntington Beach, CA (US). He has made significant contributions to the field of liquid flow measurement and control, holding 2 patents that showcase his innovative approach to solving complex engineering challenges.
Latest Patents
Hao Duan's latest patents include "Flow measurement and control with bubble detection" and "Ultrasonic liquid flow controller." The first patent describes systems and methods for liquid flow sensing and control, which utilize a flow sensor system to detect bubbles in the sensor conduit. This system generates an alarm signal when a bubble is present and can temporarily freeze flow control parameters until the bubble exits the conduit. The second patent involves an ultrasonic flow meter that employs two ultrasonic transducers to measure fluid flow by analyzing the transit time difference between the signals received. This innovative approach allows for accurate flow rate calculations in various applications.
Career Highlights
Throughout his career, Hao Duan has worked with reputable companies such as Celerity, Inc. and Brooks Instrument, LLC. His experience in these organizations has allowed him to refine his skills and contribute to advancements in flow measurement technologies.
Collaborations
Hao Duan has collaborated with talented professionals, including Aaron S. Tint and Nelson Urdaneta. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge solutions in the field.
Conclusion
Hao Duan's work in liquid flow measurement and control exemplifies the spirit of innovation. His patents reflect a commitment to improving technology and enhancing the efficiency of fluid management systems.