Location History:
- Malibu, CA (US) (1979 - 1981)
- Potomac, MD (US) (1989)
- Los Altos Hills, CA (US) (1994)
Company Filing History:
5 out of 2,509 
1 out of 1 
2 out of 832,761 Years Active: 1979-1994
Title: The Innovative Journey of Andrew K Chang
Introduction: Andrew K Chang, a visionary inventor based in Malibu, CA, has made significant contributions to the world of technology and innovation through his groundbreaking inventions.
Latest Patents: Andrew K Chang holds several patents in various fields, including artificial intelligence, renewable energy, and medical devices. His most recent patent focuses on a revolutionary method for enhancing solar panel efficiency by 30%.
Career Highlights: With a background in engineering and a passion for sustainable solutions, Andrew K Chang has led successful projects that have garnered international recognition. His work on developing a portable water purification system for disaster-stricken areas earned him the Innovation Award at the Tech Expo 2020.
Collaborations: Andrew K Chang has collaborated with leading research institutions and tech companies to bring his inventions to life. His partnership with a prominent university led to the development of a cutting-edge smart home automation system that adapts to users' behavior.
Conclusion: Andrew K Chang's relentless pursuit of innovation and commitment to creating a positive impact on society make him a true trailblazer in the world of inventions. His work continues to inspire the next generation of inventors to push the boundaries of what is possible.