Location History:
- Cupertino, CA (US) (2002 - 2014)
- Montclair, CA (US) (2021)
Company Filing History:
7 out of 12 
2 out of 82 
1 out of 4,447 
Years Active: 2002-2021
Title: **Inventor Qiang Xu: Innovator in Water Cleaning Technologies**
Introduction
Qiang Xu, based in Cupertino, CA, is a notable inventor with a remarkable portfolio of 11 patents. His inventive contributions primarily focus on improving technology for water cleaning, specifically in aquatic environments, showcasing his commitment to innovation in practical applications.
Latest Patents
Among Qiang Xu's latest inventions is the in-water suction cleaner. This innovative device features a portable housing designed for deployment in water, whether in a pool or tank. The cleaner includes a motorized unit that vacuums the suction cavity within the portable housing, effectively creating suction to draw water through a fluid outlet. Additionally, the invention incorporates a manual scrubbing arrangement that allows users to scrub surfaces while simultaneously sucking water into the suction cavity. To enhance functionality, a replaceable filtering element is integrated, ensuring that the water is effectively filtered before being discharged back into the pool or tank via the fluid outlet.
Career Highlights
Throughout his career, Qiang Xu has contributed significantly to the field of inventions. His work at leading companies such as Osel, Inc. and Scios Inc. has cemented his reputation as an expert in developing innovative technologies that meet the needs of consumers and industries alike.
Collaborations
Qiang Xu has collaborated with notable coworkers, including Chia-Hwa Chang and David A. Simpson. These partnerships have allowed him to share ideas and drive forward innovative projects, culminating in successful patent applications that reflect their collective expertise.
Conclusion
In summary, Qiang Xu stands out as a prolific inventor whose latest patents, particularly the in-water suction cleaner, demonstrate his innovative spirit and commitment to enhancing our interactions with aquatic environments. His collaborations and career highlights underscore his significant contributions to the field of invention, making him a noteworthy figure in the community of inventors.