Location History:
- Seattle, WA (US) (2002)
- Los Alamitos, CA (US) (1992 - 2018)
Company Filing History:
2 out of 22,252 
1 out of 1 
4 out of 832,891 Years Active: 1992-2018
Title: Innovations of Henry H Liao
Introduction
Henry H Liao is a notable inventor based in Los Alamitos, California. He holds a total of 7 patents that showcase his contributions to technology and engineering. His work primarily focuses on systems for locating and positioning, as well as advancements in solar tracking technology.
Latest Patents
One of Liao's latest patents is a method for locating and positioning using broadcast FM signals. This invention improves upon previous systems by utilizing three or more LPFM local broadcasting stations for determining indoor and outdoor 2-D or 3-D locating and positioning systems. Another significant patent is for a one-axis solar tracker system and apparatus equipped with wind lock devices. This innovative design is simple to install and cost-effective, providing resistance against strong wind conditions such as hurricanes or typhoons. The system is particularly beneficial for solar farms, which are increasingly adopting one-axis trackers due to their lower costs and higher wind resistance.
Career Highlights
Throughout his career, Henry H Liao has worked with prominent companies, including The Boeing Company. His experience in the aerospace industry has likely influenced his innovative approach to engineering challenges.
Collaborations
Liao has collaborated with notable individuals such as Meishin A Liao and John E Davis. These partnerships have contributed to the development of his patents and innovations.
Conclusion
Henry H Liao's contributions to the fields of locating systems and solar technology demonstrate his commitment to innovation. His patents reflect a blend of practicality and advanced engineering, making a significant impact in their respective industries.